Home / 34,834.88-48,089.82-22,101.08

Finding the Fourth Proportional to 34,834.88, 48,089.82 and 22,101.08

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Solution

The fourth proportional to 34,834.88, 48,089.82 and 22,101.08 is: 30,510.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,834.88 : 48,089.82 = 22,101.08 : x
  2. Step 2: Convert to fraction form
    34,834.88/48,089.82 = 22,101.08/x
  3. Step 3: Cross multiply
    34,834.88x = 48,089.82 × 22,101.08
  4. Step 4: Simplify right side
    34,834.88x = 1,062,836,959.01
  5. Step 5: Solve for x
    x = 1,062,836,959.01/34,834.88
  6. Step 6: Final answer
    x = 30,510.71

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.