Home / 4,050,686.88-6,073,755.84-1,353,591

Finding the Fourth Proportional to 4,050,686.88, 6,073,755.84 and 1,353,591

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Solution

The fourth proportional to 4,050,686.88, 6,073,755.84 and 1,353,591 is: 2,029,626.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,050,686.88 : 6,073,755.84 = 1,353,591 : x
  2. Step 2: Convert to fraction form
    4,050,686.88/6,073,755.84 = 1,353,591/x
  3. Step 3: Cross multiply
    4,050,686.88x = 6,073,755.84 × 1,353,591
  4. Step 4: Simplify right side
    4,050,686.88x = 8,221,381,241,221.44
  5. Step 5: Solve for x
    x = 8,221,381,241,221.44/4,050,686.88
  6. Step 6: Final answer
    x = 2,029,626.45

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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.