Home / 27,077,096.52-37,366,175.16-14,687,159.04

Finding the Fourth Proportional to 27,077,096.52, 37,366,175.16 and 14,687,159.04

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Solution

The fourth proportional to 27,077,096.52, 37,366,175.16 and 14,687,159.04 is: 20,268,161.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,077,096.52 : 37,366,175.16 = 14,687,159.04 : x
  2. Step 2: Convert to fraction form
    27,077,096.52/37,366,175.16 = 14,687,159.04/x
  3. Step 3: Cross multiply
    27,077,096.52x = 37,366,175.16 × 14,687,159.04
  4. Step 4: Simplify right side
    27,077,096.52x = 548,802,957,291,417.38
  5. Step 5: Solve for x
    x = 548,802,957,291,417.38/27,077,096.52
  6. Step 6: Final answer
    x = 20,268,161.21

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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.