Home / 37,331.92-56,022.18-34,328.44

Finding the Fourth Proportional to 37,331.92, 56,022.18 and 34,328.44

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Solution

The fourth proportional to 37,331.92, 56,022.18 and 34,328.44 is: 51,515.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,331.92 : 56,022.18 = 34,328.44 : x
  2. Step 2: Convert to fraction form
    37,331.92/56,022.18 = 34,328.44/x
  3. Step 3: Cross multiply
    37,331.92x = 56,022.18 × 34,328.44
  4. Step 4: Simplify right side
    37,331.92x = 1,923,154,044.80
  5. Step 5: Solve for x
    x = 1,923,154,044.80/37,331.92
  6. Step 6: Final answer
    x = 51,515.00

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.