Home / 9,734.12-14,601.96-3,887.52

Finding the Fourth Proportional to 9,734.12, 14,601.96 and 3,887.52

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Solution

The fourth proportional to 9,734.12, 14,601.96 and 3,887.52 is: 5,831.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,734.12 : 14,601.96 = 3,887.52 : x
  2. Step 2: Convert to fraction form
    9,734.12/14,601.96 = 3,887.52/x
  3. Step 3: Cross multiply
    9,734.12x = 14,601.96 × 3,887.52
  4. Step 4: Simplify right side
    9,734.12x = 56,765,411.54
  5. Step 5: Solve for x
    x = 56,765,411.54/9,734.12
  6. Step 6: Final answer
    x = 5,831.59

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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.