Home / 69,302.32-95,637.32-37,471.24

Finding the Fourth Proportional to 69,302.32, 95,637.32 and 37,471.24

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Solution

The fourth proportional to 69,302.32, 95,637.32 and 37,471.24 is: 51,710.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,302.32 : 95,637.32 = 37,471.24 : x
  2. Step 2: Convert to fraction form
    69,302.32/95,637.32 = 37,471.24/x
  3. Step 3: Cross multiply
    69,302.32x = 95,637.32 × 37,471.24
  4. Step 4: Simplify right side
    69,302.32x = 3,583,648,970.68
  5. Step 5: Solve for x
    x = 3,583,648,970.68/69,302.32
  6. Step 6: Final answer
    x = 51,710.38

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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.