Home / 41,191.04-56,843.70-22,328.22

Finding the Fourth Proportional to 41,191.04, 56,843.70 and 22,328.22

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Solution

The fourth proportional to 41,191.04, 56,843.70 and 22,328.22 is: 30,812.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,191.04 : 56,843.70 = 22,328.22 : x
  2. Step 2: Convert to fraction form
    41,191.04/56,843.70 = 22,328.22/x
  3. Step 3: Cross multiply
    41,191.04x = 56,843.70 × 22,328.22
  4. Step 4: Simplify right side
    41,191.04x = 1,269,218,639.21
  5. Step 5: Solve for x
    x = 1,269,218,639.21/41,191.04
  6. Step 6: Final answer
    x = 30,812.98

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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.