Home / 1,848,229,706.90-2,550,559,237.50-1,001,456,374.55

Finding the Fourth Proportional to 1,848,229,706.90, 2,550,559,237.50 and 1,001,456,374.55

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Solution

The fourth proportional to 1,848,229,706.90, 2,550,559,237.50 and 1,001,456,374.55 is: 1,382,011,011.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,848,229,706.90 : 2,550,559,237.50 = 1,001,456,374.55 : x
  2. Step 2: Convert to fraction form
    1,848,229,706.90/2,550,559,237.50 = 1,001,456,374.55/x
  3. Step 3: Cross multiply
    1,848,229,706.90x = 2,550,559,237.50 × 1,001,456,374.55
  4. Step 4: Simplify right side
    1,848,229,706.90x = 2,554,273,807,047,006,720
  5. Step 5: Solve for x
    x = 2,554,273,807,047,006,720/1,848,229,706.90
  6. Step 6: Final answer
    x = 1,382,011,011.68

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Double scale
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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.