Home / 67,352.94-101,214.38-62,964.76

Finding the Fourth Proportional to 67,352.94, 101,214.38 and 62,964.76

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Solution

The fourth proportional to 67,352.94, 101,214.38 and 62,964.76 is: 94,620.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,352.94 : 101,214.38 = 62,964.76 : x
  2. Step 2: Convert to fraction form
    67,352.94/101,214.38 = 62,964.76/x
  3. Step 3: Cross multiply
    67,352.94x = 101,214.38 × 62,964.76
  4. Step 4: Simplify right side
    67,352.94x = 6,372,939,145.25
  5. Step 5: Solve for x
    x = 6,372,939,145.25/67,352.94
  6. Step 6: Final answer
    x = 94,620.06

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.