Home / 24,707.55-34,096.43-13,377.05

Finding the Fourth Proportional to 24,707.55, 34,096.43 and 13,377.05

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Solution

The fourth proportional to 24,707.55, 34,096.43 and 13,377.05 is: 18,460.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,707.55 : 34,096.43 = 13,377.05 : x
  2. Step 2: Convert to fraction form
    24,707.55/34,096.43 = 13,377.05/x
  3. Step 3: Cross multiply
    24,707.55x = 34,096.43 × 13,377.05
  4. Step 4: Simplify right side
    24,707.55x = 456,109,639.75
  5. Step 5: Solve for x
    x = 456,109,639.75/24,707.55
  6. Step 6: Final answer
    x = 18,460.33

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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.