Home / 69,226.12-95,538.72-44,074

Finding the Fourth Proportional to 69,226.12, 95,538.72 and 44,074

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Solution

The fourth proportional to 69,226.12, 95,538.72 and 44,074 is: 60,826.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,226.12 : 95,538.72 = 44,074 : x
  2. Step 2: Convert to fraction form
    69,226.12/95,538.72 = 44,074/x
  3. Step 3: Cross multiply
    69,226.12x = 95,538.72 × 44,074
  4. Step 4: Simplify right side
    69,226.12x = 4,210,773,545.28
  5. Step 5: Solve for x
    x = 4,210,773,545.28/69,226.12
  6. Step 6: Final answer
    x = 60,826.37

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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.