Home / 6,524,248.12-9,003,213.37-3,623,825.02

Finding the Fourth Proportional to 6,524,248.12, 9,003,213.37 and 3,623,825.02

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Solution

The fourth proportional to 6,524,248.12, 9,003,213.37 and 3,623,825.02 is: 5,000,740.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,524,248.12 : 9,003,213.37 = 3,623,825.02 : x
  2. Step 2: Convert to fraction form
    6,524,248.12/9,003,213.37 = 3,623,825.02/x
  3. Step 3: Cross multiply
    6,524,248.12x = 9,003,213.37 × 3,623,825.02
  4. Step 4: Simplify right side
    6,524,248.12x = 32,626,069,870,604.52
  5. Step 5: Solve for x
    x = 32,626,069,870,604.52/6,524,248.12
  6. Step 6: Final answer
    x = 5,000,740.20

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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.