Home / 69,226.79-95,532.92-37,395.68

Finding the Fourth Proportional to 69,226.79, 95,532.92 and 37,395.68

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Solution

The fourth proportional to 69,226.79, 95,532.92 and 37,395.68 is: 51,606.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,226.79 : 95,532.92 = 37,395.68 : x
  2. Step 2: Convert to fraction form
    69,226.79/95,532.92 = 37,395.68/x
  3. Step 3: Cross multiply
    69,226.79x = 95,532.92 × 37,395.68
  4. Step 4: Simplify right side
    69,226.79x = 3,572,518,505.79
  5. Step 5: Solve for x
    x = 3,572,518,505.79/69,226.79
  6. Step 6: Final answer
    x = 51,606.01

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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.