Home / 10,232.00-14,122.17-6,651.39

Finding the Fourth Proportional to 10,232.00, 14,122.17 and 6,651.39

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Solution

The fourth proportional to 10,232.00, 14,122.17 and 6,651.39 is: 9,180.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,232.00 : 14,122.17 = 6,651.39 : x
  2. Step 2: Convert to fraction form
    10,232.00/14,122.17 = 6,651.39/x
  3. Step 3: Cross multiply
    10,232.00x = 14,122.17 × 6,651.39
  4. Step 4: Simplify right side
    10,232.00x = 93,932,060.32
  5. Step 5: Solve for x
    x = 93,932,060.32/10,232.00
  6. Step 6: Final answer
    x = 9,180.23

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.