Home / 4,568,049.88-6,852,079.86-1,373,175.82

Finding the Fourth Proportional to 4,568,049.88, 6,852,079.86 and 1,373,175.82

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Solution

The fourth proportional to 4,568,049.88, 6,852,079.86 and 1,373,175.82 is: 2,059,765.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,568,049.88 : 6,852,079.86 = 1,373,175.82 : x
  2. Step 2: Convert to fraction form
    4,568,049.88/6,852,079.86 = 1,373,175.82/x
  3. Step 3: Cross multiply
    4,568,049.88x = 6,852,079.86 × 1,373,175.82
  4. Step 4: Simplify right side
    4,568,049.88x = 9,409,110,380,460.99
  5. Step 5: Solve for x
    x = 9,409,110,380,460.99/4,568,049.88
  6. Step 6: Final answer
    x = 2,059,765.25

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.