Home / 67,269.53-92,832.73-37,054.24

Finding the Fourth Proportional to 67,269.53, 92,832.73 and 37,054.24

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Solution

The fourth proportional to 67,269.53, 92,832.73 and 37,054.24 is: 51,135.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,269.53 : 92,832.73 = 37,054.24 : x
  2. Step 2: Convert to fraction form
    67,269.53/92,832.73 = 37,054.24/x
  3. Step 3: Cross multiply
    67,269.53x = 92,832.73 × 37,054.24
  4. Step 4: Simplify right side
    67,269.53x = 3,439,845,932.56
  5. Step 5: Solve for x
    x = 3,439,845,932.56/67,269.53
  6. Step 6: Final answer
    x = 51,135.27

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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.