Home / 41,407.08-62,136.06-16,442.76

Finding the Fourth Proportional to 41,407.08, 62,136.06 and 16,442.76

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Solution

The fourth proportional to 41,407.08, 62,136.06 and 16,442.76 is: 24,674.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,407.08 : 62,136.06 = 16,442.76 : x
  2. Step 2: Convert to fraction form
    41,407.08/62,136.06 = 16,442.76/x
  3. Step 3: Cross multiply
    41,407.08x = 62,136.06 × 16,442.76
  4. Step 4: Simplify right side
    41,407.08x = 1,021,688,321.93
  5. Step 5: Solve for x
    x = 1,021,688,321.93/41,407.08
  6. Step 6: Final answer
    x = 24,674.24

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1.5x scale

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.