Home / 35,536.10-53,304.15-29,747.30

Finding the Fourth Proportional to 35,536.10, 53,304.15 and 29,747.30

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Solution

The fourth proportional to 35,536.10, 53,304.15 and 29,747.30 is: 44,620.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,536.10 : 53,304.15 = 29,747.30 : x
  2. Step 2: Convert to fraction form
    35,536.10/53,304.15 = 29,747.30/x
  3. Step 3: Cross multiply
    35,536.10x = 53,304.15 × 29,747.30
  4. Step 4: Simplify right side
    35,536.10x = 1,585,654,541.30
  5. Step 5: Solve for x
    x = 1,585,654,541.30/35,536.10
  6. Step 6: Final answer
    x = 44,620.95

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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.