Home / 34,933.94-48,240.86-22,191.23

Finding the Fourth Proportional to 34,933.94, 48,240.86 and 22,191.23

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Solution

The fourth proportional to 34,933.94, 48,240.86 and 22,191.23 is: 30,644.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,933.94 : 48,240.86 = 22,191.23 : x
  2. Step 2: Convert to fraction form
    34,933.94/48,240.86 = 22,191.23/x
  3. Step 3: Cross multiply
    34,933.94x = 48,240.86 × 22,191.23
  4. Step 4: Simplify right side
    34,933.94x = 1,070,524,195.74
  5. Step 5: Solve for x
    x = 1,070,524,195.74/34,933.94
  6. Step 6: Final answer
    x = 30,644.24

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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.