Home / 41,294.32-56,960.46-34,377.84

Finding the Fourth Proportional to 41,294.32, 56,960.46 and 34,377.84

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Solution

The fourth proportional to 41,294.32, 56,960.46 and 34,377.84 is: 47,420.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,294.32 : 56,960.46 = 34,377.84 : x
  2. Step 2: Convert to fraction form
    41,294.32/56,960.46 = 34,377.84/x
  3. Step 3: Cross multiply
    41,294.32x = 56,960.46 × 34,377.84
  4. Step 4: Simplify right side
    41,294.32x = 1,958,177,580.21
  5. Step 5: Solve for x
    x = 1,958,177,580.21/41,294.32
  6. Step 6: Final answer
    x = 47,420.02

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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.