Home / 23,350.13-32,223.18-14,966.63

Finding the Fourth Proportional to 23,350.13, 32,223.18 and 14,966.63

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Solution

The fourth proportional to 23,350.13, 32,223.18 and 14,966.63 is: 20,653.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,350.13 : 32,223.18 = 14,966.63 : x
  2. Step 2: Convert to fraction form
    23,350.13/32,223.18 = 14,966.63/x
  3. Step 3: Cross multiply
    23,350.13x = 32,223.18 × 14,966.63
  4. Step 4: Simplify right side
    23,350.13x = 482,272,251.37
  5. Step 5: Solve for x
    x = 482,272,251.37/23,350.13
  6. Step 6: Final answer
    x = 20,653.95

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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.