Home / 29,532.25-44,270.16-9,800.11

Finding the Fourth Proportional to 29,532.25, 44,270.16 and 9,800.11

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Solution

The fourth proportional to 29,532.25, 44,270.16 and 9,800.11 is: 14,690.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,532.25 : 44,270.16 = 9,800.11 : x
  2. Step 2: Convert to fraction form
    29,532.25/44,270.16 = 9,800.11/x
  3. Step 3: Cross multiply
    29,532.25x = 44,270.16 × 9,800.11
  4. Step 4: Simplify right side
    29,532.25x = 433,852,437.72
  5. Step 5: Solve for x
    x = 433,852,437.72/29,532.25
  6. Step 6: Final answer
    x = 14,690.80

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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.