Home / 24,021,552.74-33,149,760.75-13,008,314.52

Finding the Fourth Proportional to 24,021,552.74, 33,149,760.75 and 13,008,314.52

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Solution

The fourth proportional to 24,021,552.74, 33,149,760.75 and 13,008,314.52 is: 17,951,483.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,021,552.74 : 33,149,760.75 = 13,008,314.52 : x
  2. Step 2: Convert to fraction form
    24,021,552.74/33,149,760.75 = 13,008,314.52/x
  3. Step 3: Cross multiply
    24,021,552.74x = 33,149,760.75 × 13,008,314.52
  4. Step 4: Simplify right side
    24,021,552.74x = 431,222,514,098,751.06
  5. Step 5: Solve for x
    x = 431,222,514,098,751.06/24,021,552.74
  6. Step 6: Final answer
    x = 17,951,483.77

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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.