Home / 36,092,357.22-49,807,464.27-19,572,476.88

Finding the Fourth Proportional to 36,092,357.22, 49,807,464.27 and 19,572,476.88

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Solution

The fourth proportional to 36,092,357.22, 49,807,464.27 and 19,572,476.88 is: 27,010,024.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,092,357.22 : 49,807,464.27 = 19,572,476.88 : x
  2. Step 2: Convert to fraction form
    36,092,357.22/49,807,464.27 = 19,572,476.88/x
  3. Step 3: Cross multiply
    36,092,357.22x = 49,807,464.27 × 19,572,476.88
  4. Step 4: Simplify right side
    36,092,357.22x = 974,855,442,876,001.12
  5. Step 5: Solve for x
    x = 974,855,442,876,001.12/36,092,357.22
  6. Step 6: Final answer
    x = 27,010,024.23

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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.