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Finding the Fourth Proportional to 43,969, 60,760.02 and 33,338.92

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Solution

The fourth proportional to 43,969, 60,760.02 and 33,338.92 is: 46,070.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,969 : 60,760.02 = 33,338.92 : x
  2. Step 2: Convert to fraction form
    43,969/60,760.02 = 33,338.92/x
  3. Step 3: Cross multiply
    43,969x = 60,760.02 × 33,338.92
  4. Step 4: Simplify right side
    43,969x = 2,025,673,445.98
  5. Step 5: Solve for x
    x = 2,025,673,445.98/43,969
  6. Step 6: Final answer
    x = 46,070.49

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.