Home / 41,973.59-57,806.13-34,834.25

Finding the Fourth Proportional to 41,973.59, 57,806.13 and 34,834.25

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Solution

The fourth proportional to 41,973.59, 57,806.13 and 34,834.25 is: 47,973.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,973.59 : 57,806.13 = 34,834.25 : x
  2. Step 2: Convert to fraction form
    41,973.59/57,806.13 = 34,834.25/x
  3. Step 3: Cross multiply
    41,973.59x = 57,806.13 × 34,834.25
  4. Step 4: Simplify right side
    41,973.59x = 2,013,633,183.95
  5. Step 5: Solve for x
    x = 2,013,633,183.95/41,973.59
  6. Step 6: Final answer
    x = 47,973.81

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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.