Home / 4,103,482.88-5,662,630.22-2,267,846.30

Finding the Fourth Proportional to 4,103,482.88, 5,662,630.22 and 2,267,846.30

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Solution

The fourth proportional to 4,103,482.88, 5,662,630.22 and 2,267,846.30 is: 3,129,530.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,103,482.88 : 5,662,630.22 = 2,267,846.30 : x
  2. Step 2: Convert to fraction form
    4,103,482.88/5,662,630.22 = 2,267,846.30/x
  3. Step 3: Cross multiply
    4,103,482.88x = 5,662,630.22 × 2,267,846.30
  4. Step 4: Simplify right side
    4,103,482.88x = 12,841,974,995,512.53
  5. Step 5: Solve for x
    x = 12,841,974,995,512.53/4,103,482.88
  6. Step 6: Final answer
    x = 3,129,530.54

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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.