Home / 41,056.76-56,658.32-22,193.88

Finding the Fourth Proportional to 41,056.76, 56,658.32 and 22,193.88

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Solution

The fourth proportional to 41,056.76, 56,658.32 and 22,193.88 is: 30,627.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,056.76 : 56,658.32 = 22,193.88 : x
  2. Step 2: Convert to fraction form
    41,056.76/56,658.32 = 22,193.88/x
  3. Step 3: Cross multiply
    41,056.76x = 56,658.32 × 22,193.88
  4. Step 4: Simplify right side
    41,056.76x = 1,257,467,955.08
  5. Step 5: Solve for x
    x = 1,257,467,955.08/41,056.76
  6. Step 6: Final answer
    x = 30,627.55

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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.