Home / 29,769.24-44,633.65-11,039.10

Finding the Fourth Proportional to 29,769.24, 44,633.65 and 11,039.10

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Solution

The fourth proportional to 29,769.24, 44,633.65 and 11,039.10 is: 16,551.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,769.24 : 44,633.65 = 11,039.10 : x
  2. Step 2: Convert to fraction form
    29,769.24/44,633.65 = 11,039.10/x
  3. Step 3: Cross multiply
    29,769.24x = 44,633.65 × 11,039.10
  4. Step 4: Simplify right side
    29,769.24x = 492,715,325.72
  5. Step 5: Solve for x
    x = 492,715,325.72/29,769.24
  6. Step 6: Final answer
    x = 16,551.16

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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.