Home / 44,434.31-66,654.90-14,852.26

Finding the Fourth Proportional to 44,434.31, 66,654.90 and 14,852.26

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Solution

The fourth proportional to 44,434.31, 66,654.90 and 14,852.26 is: 22,279.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,434.31 : 66,654.90 = 14,852.26 : x
  2. Step 2: Convert to fraction form
    44,434.31/66,654.90 = 14,852.26/x
  3. Step 3: Cross multiply
    44,434.31x = 66,654.90 × 14,852.26
  4. Step 4: Simplify right side
    44,434.31x = 989,975,988.39
  5. Step 5: Solve for x
    x = 989,975,988.39/44,434.31
  6. Step 6: Final answer
    x = 22,279.54

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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.