Home / 69,482.14-95,885.44-37,650.83

Finding the Fourth Proportional to 69,482.14, 95,885.44 and 37,650.83

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Solution

The fourth proportional to 69,482.14, 95,885.44 and 37,650.83 is: 51,958.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,482.14 : 95,885.44 = 37,650.83 : x
  2. Step 2: Convert to fraction form
    69,482.14/95,885.44 = 37,650.83/x
  3. Step 3: Cross multiply
    69,482.14x = 95,885.44 × 37,650.83
  4. Step 4: Simplify right side
    69,482.14x = 3,610,165,827.36
  5. Step 5: Solve for x
    x = 3,610,165,827.36/69,482.14
  6. Step 6: Final answer
    x = 51,958.19

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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.