Home / 41,603,469.54-62,389,925.32-14,302,016.76

Finding the Fourth Proportional to 41,603,469.54, 62,389,925.32 and 14,302,016.76

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Solution

The fourth proportional to 41,603,469.54, 62,389,925.32 and 14,302,016.76 is: 21,447,772.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,603,469.54 : 62,389,925.32 = 14,302,016.76 : x
  2. Step 2: Convert to fraction form
    41,603,469.54/62,389,925.32 = 14,302,016.76/x
  3. Step 3: Cross multiply
    41,603,469.54x = 62,389,925.32 × 14,302,016.76
  4. Step 4: Simplify right side
    41,603,469.54x = 892,301,757,581,788.38
  5. Step 5: Solve for x
    x = 892,301,757,581,788.38/41,603,469.54
  6. Step 6: Final answer
    x = 21,447,772.68

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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.