Home / 67,464.25-93,102.02-37,249.63

Finding the Fourth Proportional to 67,464.25, 93,102.02 and 37,249.63

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Solution

The fourth proportional to 67,464.25, 93,102.02 and 37,249.63 is: 51,405.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,464.25 : 93,102.02 = 37,249.63 : x
  2. Step 2: Convert to fraction form
    67,464.25/93,102.02 = 37,249.63/x
  3. Step 3: Cross multiply
    67,464.25x = 93,102.02 × 37,249.63
  4. Step 4: Simplify right side
    67,464.25x = 3,468,015,797.25
  5. Step 5: Solve for x
    x = 3,468,015,797.25/67,464.25
  6. Step 6: Final answer
    x = 51,405.24

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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.