Home / 67,441.44-93,069.51-37,226.82

Finding the Fourth Proportional to 67,441.44, 93,069.51 and 37,226.82

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Solution

The fourth proportional to 67,441.44, 93,069.51 and 37,226.82 is: 51,373.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,441.44 : 93,069.51 = 37,226.82 : x
  2. Step 2: Convert to fraction form
    67,441.44/93,069.51 = 37,226.82/x
  3. Step 3: Cross multiply
    67,441.44x = 93,069.51 × 37,226.82
  4. Step 4: Simplify right side
    67,441.44x = 3,464,681,896.26
  5. Step 5: Solve for x
    x = 3,464,681,896.26/67,441.44
  6. Step 6: Final answer
    x = 51,373.19

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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.