Home / 34,922.95-48,160.17-23,463.78

Finding the Fourth Proportional to 34,922.95, 48,160.17 and 23,463.78

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Solution

The fourth proportional to 34,922.95, 48,160.17 and 23,463.78 is: 32,357.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,922.95 : 48,160.17 = 23,463.78 : x
  2. Step 2: Convert to fraction form
    34,922.95/48,160.17 = 23,463.78/x
  3. Step 3: Cross multiply
    34,922.95x = 48,160.17 × 23,463.78
  4. Step 4: Simplify right side
    34,922.95x = 1,130,019,453.04
  5. Step 5: Solve for x
    x = 1,130,019,453.04/34,922.95
  6. Step 6: Final answer
    x = 32,357.51

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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.