Home / 41,833.55-62,688.02-23,118.93

Finding the Fourth Proportional to 41,833.55, 62,688.02 and 23,118.93

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Solution

The fourth proportional to 41,833.55, 62,688.02 and 23,118.93 is: 34,643.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,833.55 : 62,688.02 = 23,118.93 : x
  2. Step 2: Convert to fraction form
    41,833.55/62,688.02 = 23,118.93/x
  3. Step 3: Cross multiply
    41,833.55x = 62,688.02 × 23,118.93
  4. Step 4: Simplify right side
    41,833.55x = 1,449,279,830.62
  5. Step 5: Solve for x
    x = 1,449,279,830.62/41,833.55
  6. Step 6: Final answer
    x = 34,643.96

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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.