Home / 6,587,822.12-9,882,530.22-2,327,118.44

Finding the Fourth Proportional to 6,587,822.12, 9,882,530.22 and 2,327,118.44

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Solution

The fourth proportional to 6,587,822.12, 9,882,530.22 and 2,327,118.44 is: 3,490,959.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,587,822.12 : 9,882,530.22 = 2,327,118.44 : x
  2. Step 2: Convert to fraction form
    6,587,822.12/9,882,530.22 = 2,327,118.44/x
  3. Step 3: Cross multiply
    6,587,822.12x = 9,882,530.22 × 2,327,118.44
  4. Step 4: Simplify right side
    6,587,822.12x = 22,997,818,308,819.26
  5. Step 5: Solve for x
    x = 22,997,818,308,819.26/6,587,822.12
  6. Step 6: Final answer
    x = 3,490,959.21

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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.