Home / 41,612,339.62-62,443,168.13-23,183,709.54

Finding the Fourth Proportional to 41,612,339.62, 62,443,168.13 and 23,183,709.54

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Solution

The fourth proportional to 41,612,339.62, 62,443,168.13 and 23,183,709.54 is: 34,789,302.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,612,339.62 : 62,443,168.13 = 23,183,709.54 : x
  2. Step 2: Convert to fraction form
    41,612,339.62/62,443,168.13 = 23,183,709.54/x
  3. Step 3: Cross multiply
    41,612,339.62x = 62,443,168.13 × 23,183,709.54
  4. Step 4: Simplify right side
    41,612,339.62x = 1,447,664,272,683,305
  5. Step 5: Solve for x
    x = 1,447,664,272,683,305/41,612,339.62
  6. Step 6: Final answer
    x = 34,789,302.55

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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.