Home / 44,443.27-66,664.91-17,801.36

Finding the Fourth Proportional to 44,443.27, 66,664.91 and 17,801.36

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Solution

The fourth proportional to 44,443.27, 66,664.91 and 17,801.36 is: 26,702.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,443.27 : 66,664.91 = 17,801.36 : x
  2. Step 2: Convert to fraction form
    44,443.27/66,664.91 = 17,801.36/x
  3. Step 3: Cross multiply
    44,443.27x = 66,664.91 × 17,801.36
  4. Step 4: Simplify right side
    44,443.27x = 1,186,725,639.95
  5. Step 5: Solve for x
    x = 1,186,725,639.95/44,443.27
  6. Step 6: Final answer
    x = 26,702.03

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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.