Home / 67,295.46-92,867.29-37,080.10

Finding the Fourth Proportional to 67,295.46, 92,867.29 and 37,080.10

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Solution

The fourth proportional to 67,295.46, 92,867.29 and 37,080.10 is: 51,170.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,295.46 : 92,867.29 = 37,080.10 : x
  2. Step 2: Convert to fraction form
    67,295.46/92,867.29 = 37,080.10/x
  3. Step 3: Cross multiply
    67,295.46x = 92,867.29 × 37,080.10
  4. Step 4: Simplify right side
    67,295.46x = 3,443,528,399.93
  5. Step 5: Solve for x
    x = 3,443,528,399.93/67,295.46
  6. Step 6: Final answer
    x = 51,170.29

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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.