Home / 42,704.48-58,932.23-23,841.61

Finding the Fourth Proportional to 42,704.48, 58,932.23 and 23,841.61

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Solution

The fourth proportional to 42,704.48, 58,932.23 and 23,841.61 is: 32,901.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,704.48 : 58,932.23 = 23,841.61 : x
  2. Step 2: Convert to fraction form
    42,704.48/58,932.23 = 23,841.61/x
  3. Step 3: Cross multiply
    42,704.48x = 58,932.23 × 23,841.61
  4. Step 4: Simplify right side
    42,704.48x = 1,405,038,977.55
  5. Step 5: Solve for x
    x = 1,405,038,977.55/42,704.48
  6. Step 6: Final answer
    x = 32,901.44

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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.