Home / 41,088.92-56,651.29-34,292.75

Finding the Fourth Proportional to 41,088.92, 56,651.29 and 34,292.75

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Solution

The fourth proportional to 41,088.92, 56,651.29 and 34,292.75 is: 47,281.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,088.92 : 56,651.29 = 34,292.75 : x
  2. Step 2: Convert to fraction form
    41,088.92/56,651.29 = 34,292.75/x
  3. Step 3: Cross multiply
    41,088.92x = 56,651.29 × 34,292.75
  4. Step 4: Simplify right side
    41,088.92x = 1,942,728,156.16
  5. Step 5: Solve for x
    x = 1,942,728,156.16/41,088.92
  6. Step 6: Final answer
    x = 47,281.08

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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.