Home / 6,585,765.05-9,086,993.04-4,520,022.05

Finding the Fourth Proportional to 6,585,765.05, 9,086,993.04 and 4,520,022.05

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Solution

The fourth proportional to 6,585,765.05, 9,086,993.04 and 4,520,022.05 is: 6,236,695.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,585,765.05 : 9,086,993.04 = 4,520,022.05 : x
  2. Step 2: Convert to fraction form
    6,585,765.05/9,086,993.04 = 4,520,022.05/x
  3. Step 3: Cross multiply
    6,585,765.05x = 9,086,993.04 × 4,520,022.05
  4. Step 4: Simplify right side
    6,585,765.05x = 41,073,408,863,561.56
  5. Step 5: Solve for x
    x = 41,073,408,863,561.56/6,585,765.05
  6. Step 6: Final answer
    x = 6,236,695.14

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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.