Home / 3,061,063.28-4,592,259.22-931,092.04

Finding the Fourth Proportional to 3,061,063.28, 4,592,259.22 and 931,092.04

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Solution

The fourth proportional to 3,061,063.28, 4,592,259.22 and 931,092.04 is: 1,396,840.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,061,063.28 : 4,592,259.22 = 931,092.04 : x
  2. Step 2: Convert to fraction form
    3,061,063.28/4,592,259.22 = 931,092.04/x
  3. Step 3: Cross multiply
    3,061,063.28x = 4,592,259.22 × 931,092.04
  4. Step 4: Simplify right side
    3,061,063.28x = 4,275,815,977,741.85
  5. Step 5: Solve for x
    x = 4,275,815,977,741.85/3,061,063.28
  6. Step 6: Final answer
    x = 1,396,840.11

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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.