Home / 42,565.02-58,723.74-24,653.49

Finding the Fourth Proportional to 42,565.02, 58,723.74 and 24,653.49

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Solution

The fourth proportional to 42,565.02, 58,723.74 and 24,653.49 is: 34,012.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,565.02 : 58,723.74 = 24,653.49 : x
  2. Step 2: Convert to fraction form
    42,565.02/58,723.74 = 24,653.49/x
  3. Step 3: Cross multiply
    42,565.02x = 58,723.74 × 24,653.49
  4. Step 4: Simplify right side
    42,565.02x = 1,447,745,136.85
  5. Step 5: Solve for x
    x = 1,447,745,136.85/42,565.02
  6. Step 6: Final answer
    x = 34,012.56

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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.