Home / 1,106,722,203.96-1,527,275,347.33-604,934,283.16

Finding the Fourth Proportional to 1,106,722,203.96, 1,527,275,347.33 and 604,934,283.16

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Solution

The fourth proportional to 1,106,722,203.96, 1,527,275,347.33 and 604,934,283.16 is: 834,808,603.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,106,722,203.96 : 1,527,275,347.33 = 604,934,283.16 : x
  2. Step 2: Convert to fraction form
    1,106,722,203.96/1,527,275,347.33 = 604,934,283.16/x
  3. Step 3: Cross multiply
    1,106,722,203.96x = 1,527,275,347.33 × 604,934,283.16
  4. Step 4: Simplify right side
    1,106,722,203.96x = 923,901,217,425,013,504
  5. Step 5: Solve for x
    x = 923,901,217,425,013,504/1,106,722,203.96
  6. Step 6: Final answer
    x = 834,808,603.39

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Half scale
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Double scale
Find fourth proportional to 1,106,722,204.96, 1,527,275,348.71 and 604,934,284.16
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.