Home / 6,524,246.62-9,003,211.31-3,623,823.53

Finding the Fourth Proportional to 6,524,246.62, 9,003,211.31 and 3,623,823.53

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Solution

The fourth proportional to 6,524,246.62, 9,003,211.31 and 3,623,823.53 is: 5,000,738.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,524,246.62 : 9,003,211.31 = 3,623,823.53 : x
  2. Step 2: Convert to fraction form
    6,524,246.62/9,003,211.31 = 3,623,823.53/x
  3. Step 3: Cross multiply
    6,524,246.62x = 9,003,211.31 × 3,623,823.53
  4. Step 4: Simplify right side
    6,524,246.62x = 32,626,048,927,604.95
  5. Step 5: Solve for x
    x = 32,626,048,927,604.95/6,524,246.62
  6. Step 6: Final answer
    x = 5,000,738.15

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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.