Home / 3,196,530.34-4,796,687.19-1,176,193

Finding the Fourth Proportional to 3,196,530.34, 4,796,687.19 and 1,176,193

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Solution

The fourth proportional to 3,196,530.34, 4,796,687.19 and 1,176,193 is: 1,764,985.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,196,530.34 : 4,796,687.19 = 1,176,193 : x
  2. Step 2: Convert to fraction form
    3,196,530.34/4,796,687.19 = 1,176,193/x
  3. Step 3: Cross multiply
    3,196,530.34x = 4,796,687.19 × 1,176,193
  4. Step 4: Simplify right side
    3,196,530.34x = 5,641,829,896,067.67
  5. Step 5: Solve for x
    x = 5,641,829,896,067.67/3,196,530.34
  6. Step 6: Final answer
    x = 1,764,985.56

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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.