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Finding the Fourth Proportional to 43,810.92, 60,459.03 and 23,938.92

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Solution

The fourth proportional to 43,810.92, 60,459.03 and 23,938.92 is: 33,035.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,810.92 : 60,459.03 = 23,938.92 : x
  2. Step 2: Convert to fraction form
    43,810.92/60,459.03 = 23,938.92/x
  3. Step 3: Cross multiply
    43,810.92x = 60,459.03 × 23,938.92
  4. Step 4: Simplify right side
    43,810.92x = 1,447,323,882.45
  5. Step 5: Solve for x
    x = 1,447,323,882.45/43,810.92
  6. Step 6: Final answer
    x = 33,035.69

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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.