Home / 6,034,483.44-8,327,587.20-3,318,229.44

Finding the Fourth Proportional to 6,034,483.44, 8,327,587.20 and 3,318,229.44

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Solution

The fourth proportional to 6,034,483.44, 8,327,587.20 and 3,318,229.44 is: 4,579,156.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,034,483.44 : 8,327,587.20 = 3,318,229.44 : x
  2. Step 2: Convert to fraction form
    6,034,483.44/8,327,587.20 = 3,318,229.44/x
  3. Step 3: Cross multiply
    6,034,483.44x = 8,327,587.20 × 3,318,229.44
  4. Step 4: Simplify right side
    6,034,483.44x = 27,632,845,011,207.17
  5. Step 5: Solve for x
    x = 27,632,845,011,207.17/6,034,483.44
  6. Step 6: Final answer
    x = 4,579,156.66

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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.