Home / 5,843,276.10-8,760,766.95-2,247,653.70

Finding the Fourth Proportional to 5,843,276.10, 8,760,766.95 and 2,247,653.70

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Solution

The fourth proportional to 5,843,276.10, 8,760,766.95 and 2,247,653.70 is: 3,369,885.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,843,276.10 : 8,760,766.95 = 2,247,653.70 : x
  2. Step 2: Convert to fraction form
    5,843,276.10/8,760,766.95 = 2,247,653.70/x
  3. Step 3: Cross multiply
    5,843,276.10x = 8,760,766.95 × 2,247,653.70
  4. Step 4: Simplify right side
    5,843,276.10x = 19,691,170,250,005.21
  5. Step 5: Solve for x
    x = 19,691,170,250,005.21/5,843,276.10
  6. Step 6: Final answer
    x = 3,369,885.30

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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.