Home / 41,155.34-56,794.64-22,292.46

Finding the Fourth Proportional to 41,155.34, 56,794.64 and 22,292.46

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Solution

The fourth proportional to 41,155.34, 56,794.64 and 22,292.46 is: 30,763.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,155.34 : 56,794.64 = 22,292.46 : x
  2. Step 2: Convert to fraction form
    41,155.34/56,794.64 = 22,292.46/x
  3. Step 3: Cross multiply
    41,155.34x = 56,794.64 × 22,292.46
  4. Step 4: Simplify right side
    41,155.34x = 1,266,092,128.95
  5. Step 5: Solve for x
    x = 1,266,092,128.95/41,155.34
  6. Step 6: Final answer
    x = 30,763.74

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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.