Home / 24,126,856.83-33,294,906.33-13,815,572.83

Finding the Fourth Proportional to 24,126,856.83, 33,294,906.33 and 13,815,572.83

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Solution

The fourth proportional to 24,126,856.83, 33,294,906.33 and 13,815,572.83 is: 19,065,401.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,126,856.83 : 33,294,906.33 = 13,815,572.83 : x
  2. Step 2: Convert to fraction form
    24,126,856.83/33,294,906.33 = 13,815,572.83/x
  3. Step 3: Cross multiply
    24,126,856.83x = 33,294,906.33 × 13,815,572.83
  4. Step 4: Simplify right side
    24,126,856.83x = 459,988,203,135,097.38
  5. Step 5: Solve for x
    x = 459,988,203,135,097.38/24,126,856.83
  6. Step 6: Final answer
    x = 19,065,401.12

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Double scale
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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.