Home / 6,597,249.85-9,098,806.65-4,643,595.22

Finding the Fourth Proportional to 6,597,249.85, 9,098,806.65 and 4,643,595.22

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Solution

The fourth proportional to 6,597,249.85, 9,098,806.65 and 4,643,595.22 is: 6,404,361.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,597,249.85 : 9,098,806.65 = 4,643,595.22 : x
  2. Step 2: Convert to fraction form
    6,597,249.85/9,098,806.65 = 4,643,595.22/x
  3. Step 3: Cross multiply
    6,597,249.85x = 9,098,806.65 × 4,643,595.22
  4. Step 4: Simplify right side
    6,597,249.85x = 42,251,175,067,644.21
  5. Step 5: Solve for x
    x = 42,251,175,067,644.21/6,597,249.85
  6. Step 6: Final answer
    x = 6,404,361.82

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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.