Home / 69,525.48-95,944.32-37,693.92

Finding the Fourth Proportional to 69,525.48, 95,944.32 and 37,693.92

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Solution

The fourth proportional to 69,525.48, 95,944.32 and 37,693.92 is: 52,017.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,525.48 : 95,944.32 = 37,693.92 : x
  2. Step 2: Convert to fraction form
    69,525.48/95,944.32 = 37,693.92/x
  3. Step 3: Cross multiply
    69,525.48x = 95,944.32 × 37,693.92
  4. Step 4: Simplify right side
    69,525.48x = 3,616,517,522.53
  5. Step 5: Solve for x
    x = 3,616,517,522.53/69,525.48
  6. Step 6: Final answer
    x = 52,017.15

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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.