Home / 63,773,848.29-88,002,296.51-35,514,086.31

Finding the Fourth Proportional to 63,773,848.29, 88,002,296.51 and 35,514,086.31

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Solution

The fourth proportional to 63,773,848.29, 88,002,296.51 and 35,514,086.31 is: 49,006,312.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,773,848.29 : 88,002,296.51 = 35,514,086.31 : x
  2. Step 2: Convert to fraction form
    63,773,848.29/88,002,296.51 = 35,514,086.31/x
  3. Step 3: Cross multiply
    63,773,848.29x = 88,002,296.51 × 35,514,086.31
  4. Step 4: Simplify right side
    63,773,848.29x = 3,125,321,153,556,781.50
  5. Step 5: Solve for x
    x = 3,125,321,153,556,781.50/63,773,848.29
  6. Step 6: Final answer
    x = 49,006,312.73

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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.