Home / 16,701.04-23,010.34-11,025.68

Finding the Fourth Proportional to 16,701.04, 23,010.34 and 11,025.68

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Solution

The fourth proportional to 16,701.04, 23,010.34 and 11,025.68 is: 15,190.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,701.04 : 23,010.34 = 11,025.68 : x
  2. Step 2: Convert to fraction form
    16,701.04/23,010.34 = 11,025.68/x
  3. Step 3: Cross multiply
    16,701.04x = 23,010.34 × 11,025.68
  4. Step 4: Simplify right side
    16,701.04x = 253,704,645.53
  5. Step 5: Solve for x
    x = 253,704,645.53/16,701.04
  6. Step 6: Final answer
    x = 15,190.95

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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.