Home / 3,327,527.88-4,591,975.11-1,877,223.39

Finding the Fourth Proportional to 3,327,527.88, 4,591,975.11 and 1,877,223.39

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Solution

The fourth proportional to 3,327,527.88, 4,591,975.11 and 1,877,223.39 is: 2,590,560.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,527.88 : 4,591,975.11 = 1,877,223.39 : x
  2. Step 2: Convert to fraction form
    3,327,527.88/4,591,975.11 = 1,877,223.39/x
  3. Step 3: Cross multiply
    3,327,527.88x = 4,591,975.11 × 1,877,223.39
  4. Step 4: Simplify right side
    3,327,527.88x = 8,620,163,082,789.82
  5. Step 5: Solve for x
    x = 8,620,163,082,789.82/3,327,527.88
  6. Step 6: Final answer
    x = 2,590,560.74

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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.