Home / 24,481,892.80-36,691,346.40-14,887,086.40

Finding the Fourth Proportional to 24,481,892.80, 36,691,346.40 and 14,887,086.40

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Solution

The fourth proportional to 24,481,892.80, 36,691,346.40 and 14,887,086.40 is: 22,311,479.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,481,892.80 : 36,691,346.40 = 14,887,086.40 : x
  2. Step 2: Convert to fraction form
    24,481,892.80/36,691,346.40 = 14,887,086.40/x
  3. Step 3: Cross multiply
    24,481,892.80x = 36,691,346.40 × 14,887,086.40
  4. Step 4: Simplify right side
    24,481,892.80x = 546,227,243,989,128.94
  5. Step 5: Solve for x
    x = 546,227,243,989,128.94/24,481,892.80
  6. Step 6: Final answer
    x = 22,311,479.28

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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.