Home / 34,700.67-52,067.13-11,011.95

Finding the Fourth Proportional to 34,700.67, 52,067.13 and 11,011.95

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Solution

The fourth proportional to 34,700.67, 52,067.13 and 11,011.95 is: 16,523.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,700.67 : 52,067.13 = 11,011.95 : x
  2. Step 2: Convert to fraction form
    34,700.67/52,067.13 = 11,011.95/x
  3. Step 3: Cross multiply
    34,700.67x = 52,067.13 × 11,011.95
  4. Step 4: Simplify right side
    34,700.67x = 573,360,632.20
  5. Step 5: Solve for x
    x = 573,360,632.20/34,700.67
  6. Step 6: Final answer
    x = 16,523.04

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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.