Home / 11,366.32-17,053.02-5,823.55

Finding the Fourth Proportional to 11,366.32, 17,053.02 and 5,823.55

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Solution

The fourth proportional to 11,366.32, 17,053.02 and 5,823.55 is: 8,737.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,366.32 : 17,053.02 = 5,823.55 : x
  2. Step 2: Convert to fraction form
    11,366.32/17,053.02 = 5,823.55/x
  3. Step 3: Cross multiply
    11,366.32x = 17,053.02 × 5,823.55
  4. Step 4: Simplify right side
    11,366.32x = 99,309,103.77
  5. Step 5: Solve for x
    x = 99,309,103.77/11,366.32
  6. Step 6: Final answer
    x = 8,737.14

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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.