Home / 27,002,504.59-37,263,454.99-14,612,598.38

Finding the Fourth Proportional to 27,002,504.59, 37,263,454.99 and 14,612,598.38

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Solution

The fourth proportional to 27,002,504.59, 37,263,454.99 and 14,612,598.38 is: 20,165,385.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,002,504.59 : 37,263,454.99 = 14,612,598.38 : x
  2. Step 2: Convert to fraction form
    27,002,504.59/37,263,454.99 = 14,612,598.38/x
  3. Step 3: Cross multiply
    27,002,504.59x = 37,263,454.99 × 14,612,598.38
  4. Step 4: Simplify right side
    27,002,504.59x = 544,515,902,076,704
  5. Step 5: Solve for x
    x = 544,515,902,076,704/27,002,504.59
  6. Step 6: Final answer
    x = 20,165,385.04

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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.