Home / 22,884,327.90-34,326,491.85-13,796,686.80

Finding the Fourth Proportional to 22,884,327.90, 34,326,491.85 and 13,796,686.80

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Solution

The fourth proportional to 22,884,327.90, 34,326,491.85 and 13,796,686.80 is: 20,695,030.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,884,327.90 : 34,326,491.85 = 13,796,686.80 : x
  2. Step 2: Convert to fraction form
    22,884,327.90/34,326,491.85 = 13,796,686.80/x
  3. Step 3: Cross multiply
    22,884,327.90x = 34,326,491.85 × 13,796,686.80
  4. Step 4: Simplify right side
    22,884,327.90x = 473,591,856,997,202.62
  5. Step 5: Solve for x
    x = 473,591,856,997,202.62/22,884,327.90
  6. Step 6: Final answer
    x = 20,695,030.20

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.