Home / 8,232,300.23-11,360,423.94-4,561,203.39

Finding the Fourth Proportional to 8,232,300.23, 11,360,423.94 and 4,561,203.39

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Solution

The fourth proportional to 8,232,300.23, 11,360,423.94 and 4,561,203.39 is: 6,294,377.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,232,300.23 : 11,360,423.94 = 4,561,203.39 : x
  2. Step 2: Convert to fraction form
    8,232,300.23/11,360,423.94 = 4,561,203.39/x
  3. Step 3: Cross multiply
    8,232,300.23x = 11,360,423.94 × 4,561,203.39
  4. Step 4: Simplify right side
    8,232,300.23x = 51,817,204,186,965.15
  5. Step 5: Solve for x
    x = 51,817,204,186,965.15/8,232,300.23
  6. Step 6: Final answer
    x = 6,294,377.36

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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.