Home / 3,530,682.32-4,863,060.52-2,713,321.04

Finding the Fourth Proportional to 3,530,682.32, 4,863,060.52 and 2,713,321.04

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Solution

The fourth proportional to 3,530,682.32, 4,863,060.52 and 2,713,321.04 is: 3,737,250.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,530,682.32 : 4,863,060.52 = 2,713,321.04 : x
  2. Step 2: Convert to fraction form
    3,530,682.32/4,863,060.52 = 2,713,321.04/x
  3. Step 3: Cross multiply
    3,530,682.32x = 4,863,060.52 × 2,713,321.04
  4. Step 4: Simplify right side
    3,530,682.32x = 13,195,044,396,610.74
  5. Step 5: Solve for x
    x = 13,195,044,396,610.74/3,530,682.32
  6. Step 6: Final answer
    x = 3,737,250.54

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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.