Home / 45,029,098.54-62,140,209.15-24,402,544.73

Finding the Fourth Proportional to 45,029,098.54, 62,140,209.15 and 24,402,544.73

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Solution

The fourth proportional to 45,029,098.54, 62,140,209.15 and 24,402,544.73 is: 33,675,540.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,029,098.54 : 62,140,209.15 = 24,402,544.73 : x
  2. Step 2: Convert to fraction form
    45,029,098.54/62,140,209.15 = 24,402,544.73/x
  3. Step 3: Cross multiply
    45,029,098.54x = 62,140,209.15 × 24,402,544.73
  4. Step 4: Simplify right side
    45,029,098.54x = 1,516,379,233,314,430.25
  5. Step 5: Solve for x
    x = 1,516,379,233,314,430.25/45,029,098.54
  6. Step 6: Final answer
    x = 33,675,540.54

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Double scale
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1.5x scale

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.