Home / 42,503.00-58,658.87-23,384.36

Finding the Fourth Proportional to 42,503.00, 58,658.87 and 23,384.36

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Solution

The fourth proportional to 42,503.00, 58,658.87 and 23,384.36 is: 32,273.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,503.00 : 58,658.87 = 23,384.36 : x
  2. Step 2: Convert to fraction form
    42,503.00/58,658.87 = 23,384.36/x
  3. Step 3: Cross multiply
    42,503.00x = 58,658.87 × 23,384.36
  4. Step 4: Simplify right side
    42,503.00x = 1,371,699,723.06
  5. Step 5: Solve for x
    x = 1,371,699,723.06/42,503.00
  6. Step 6: Final answer
    x = 32,273.01

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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.