Home / 44,204.64-66,306.31-10,924.70

Finding the Fourth Proportional to 44,204.64, 66,306.31 and 10,924.70

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Solution

The fourth proportional to 44,204.64, 66,306.31 and 10,924.70 is: 16,386.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,204.64 : 66,306.31 = 10,924.70 : x
  2. Step 2: Convert to fraction form
    44,204.64/66,306.31 = 10,924.70/x
  3. Step 3: Cross multiply
    44,204.64x = 66,306.31 × 10,924.70
  4. Step 4: Simplify right side
    44,204.64x = 724,376,683.31
  5. Step 5: Solve for x
    x = 724,376,683.31/44,204.64
  6. Step 6: Final answer
    x = 16,386.89

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1.5x scale

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.