Home / 6,107,675.62-9,161,508.22-1,558,724.06

Finding the Fourth Proportional to 6,107,675.62, 9,161,508.22 and 1,558,724.06

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Solution

The fourth proportional to 6,107,675.62, 9,161,508.22 and 1,558,724.06 is: 2,338,084.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,107,675.62 : 9,161,508.22 = 1,558,724.06 : x
  2. Step 2: Convert to fraction form
    6,107,675.62/9,161,508.22 = 1,558,724.06/x
  3. Step 3: Cross multiply
    6,107,675.62x = 9,161,508.22 × 1,558,724.06
  4. Step 4: Simplify right side
    6,107,675.62x = 14,280,263,288,401.78
  5. Step 5: Solve for x
    x = 14,280,263,288,401.78/6,107,675.62
  6. Step 6: Final answer
    x = 2,338,084.76

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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.