Home / 69,424.02-95,805.23-37,592.96

Finding the Fourth Proportional to 69,424.02, 95,805.23 and 37,592.96

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Solution

The fourth proportional to 69,424.02, 95,805.23 and 37,592.96 is: 51,878.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,424.02 : 95,805.23 = 37,592.96 : x
  2. Step 2: Convert to fraction form
    69,424.02/95,805.23 = 37,592.96/x
  3. Step 3: Cross multiply
    69,424.02x = 95,805.23 × 37,592.96
  4. Step 4: Simplify right side
    69,424.02x = 3,601,601,512.19
  5. Step 5: Solve for x
    x = 3,601,601,512.19/69,424.02
  6. Step 6: Final answer
    x = 51,878.32

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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.