Home / 23,305.13-34,962.26-9,262.53

Finding the Fourth Proportional to 23,305.13, 34,962.26 and 9,262.53

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Solution

The fourth proportional to 23,305.13, 34,962.26 and 9,262.53 is: 13,895.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,305.13 : 34,962.26 = 9,262.53 : x
  2. Step 2: Convert to fraction form
    23,305.13/34,962.26 = 9,262.53/x
  3. Step 3: Cross multiply
    23,305.13x = 34,962.26 × 9,262.53
  4. Step 4: Simplify right side
    23,305.13x = 323,838,935.81
  5. Step 5: Solve for x
    x = 323,838,935.81/23,305.13
  6. Step 6: Final answer
    x = 13,895.61

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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.