Home / 44,489.66-61,369.04-29,382.35

Finding the Fourth Proportional to 44,489.66, 61,369.04 and 29,382.35

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Solution

The fourth proportional to 44,489.66, 61,369.04 and 29,382.35 is: 40,530.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,489.66 : 61,369.04 = 29,382.35 : x
  2. Step 2: Convert to fraction form
    44,489.66/61,369.04 = 29,382.35/x
  3. Step 3: Cross multiply
    44,489.66x = 61,369.04 × 29,382.35
  4. Step 4: Simplify right side
    44,489.66x = 1,803,166,379.05
  5. Step 5: Solve for x
    x = 1,803,166,379.05/44,489.66
  6. Step 6: Final answer
    x = 40,530.01

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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.