Home / 22,496,038.30-33,744,057.45-14,843,287.90

Finding the Fourth Proportional to 22,496,038.30, 33,744,057.45 and 14,843,287.90

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Solution

The fourth proportional to 22,496,038.30, 33,744,057.45 and 14,843,287.90 is: 22,264,931.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,496,038.30 : 33,744,057.45 = 14,843,287.90 : x
  2. Step 2: Convert to fraction form
    22,496,038.30/33,744,057.45 = 14,843,287.90/x
  3. Step 3: Cross multiply
    22,496,038.30x = 33,744,057.45 × 14,843,287.90
  4. Step 4: Simplify right side
    22,496,038.30x = 500,872,759,644,489.94
  5. Step 5: Solve for x
    x = 500,872,759,644,489.94/22,496,038.30
  6. Step 6: Final answer
    x = 22,264,931.85

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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.