Home / 49,207,854.33-73,811,781.49-49,207,854.33

Finding the Fourth Proportional to 49,207,854.33, 73,811,781.49 and 49,207,854.33

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Solution

The fourth proportional to 49,207,854.33, 73,811,781.49 and 49,207,854.33 is: 73,811,781.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,207,854.33 : 73,811,781.49 = 49,207,854.33 : x
  2. Step 2: Convert to fraction form
    49,207,854.33/73,811,781.49 = 49,207,854.33/x
  3. Step 3: Cross multiply
    49,207,854.33x = 73,811,781.49 × 49,207,854.33
  4. Step 4: Simplify right side
    49,207,854.33x = 3,632,119,391,397,710
  5. Step 5: Solve for x
    x = 3,632,119,391,397,710/49,207,854.33
  6. Step 6: Final answer
    x = 73,811,781.49

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.