Home / 4,094,704.80-5,650,712.16-2,259,162.96

Finding the Fourth Proportional to 4,094,704.80, 5,650,712.16 and 2,259,162.96

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Solution

The fourth proportional to 4,094,704.80, 5,650,712.16 and 2,259,162.96 is: 3,117,655.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,094,704.80 : 5,650,712.16 = 2,259,162.96 : x
  2. Step 2: Convert to fraction form
    4,094,704.80/5,650,712.16 = 2,259,162.96/x
  3. Step 3: Cross multiply
    4,094,704.80x = 5,650,712.16 × 2,259,162.96
  4. Step 4: Simplify right side
    4,094,704.80x = 12,765,879,609,493.59
  5. Step 5: Solve for x
    x = 12,765,879,609,493.59/4,094,704.80
  6. Step 6: Final answer
    x = 3,117,655.66

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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.