Home / 9,056.70-13,593.20-4,617.32

Finding the Fourth Proportional to 9,056.70, 13,593.20 and 4,617.32

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Solution

The fourth proportional to 9,056.70, 13,593.20 and 4,617.32 is: 6,930.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,056.70 : 13,593.20 = 4,617.32 : x
  2. Step 2: Convert to fraction form
    9,056.70/13,593.20 = 4,617.32/x
  3. Step 3: Cross multiply
    9,056.70x = 13,593.20 × 4,617.32
  4. Step 4: Simplify right side
    9,056.70x = 62,764,063.17
  5. Step 5: Solve for x
    x = 62,764,063.17/9,056.70
  6. Step 6: Final answer
    x = 6,930.13

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Why These Related Problems?

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