Home / 6,524,247.12-9,003,211.99-3,623,824.02

Finding the Fourth Proportional to 6,524,247.12, 9,003,211.99 and 3,623,824.02

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Solution

The fourth proportional to 6,524,247.12, 9,003,211.99 and 3,623,824.02 is: 5,000,738.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,524,247.12 : 9,003,211.99 = 3,623,824.02 : x
  2. Step 2: Convert to fraction form
    6,524,247.12/9,003,211.99 = 3,623,824.02/x
  3. Step 3: Cross multiply
    6,524,247.12x = 9,003,211.99 × 3,623,824.02
  4. Step 4: Simplify right side
    6,524,247.12x = 32,626,055,866,514
  5. Step 5: Solve for x
    x = 32,626,055,866,514/6,524,247.12
  6. Step 6: Final answer
    x = 5,000,738.82

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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.