Home / 23,416.12-35,123.98-10,098.53

Finding the Fourth Proportional to 23,416.12, 35,123.98 and 10,098.53

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Solution

The fourth proportional to 23,416.12, 35,123.98 and 10,098.53 is: 15,147.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,416.12 : 35,123.98 = 10,098.53 : x
  2. Step 2: Convert to fraction form
    23,416.12/35,123.98 = 10,098.53/x
  3. Step 3: Cross multiply
    23,416.12x = 35,123.98 × 10,098.53
  4. Step 4: Simplify right side
    23,416.12x = 354,700,390.13
  5. Step 5: Solve for x
    x = 354,700,390.13/23,416.12
  6. Step 6: Final answer
    x = 15,147.70

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.