Home / 4,375,492.80-6,040,841.22-3,001,094.52

Finding the Fourth Proportional to 4,375,492.80, 6,040,841.22 and 3,001,094.52

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Solution

The fourth proportional to 4,375,492.80, 6,040,841.22 and 3,001,094.52 is: 4,143,335.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,375,492.80 : 6,040,841.22 = 3,001,094.52 : x
  2. Step 2: Convert to fraction form
    4,375,492.80/6,040,841.22 = 3,001,094.52/x
  3. Step 3: Cross multiply
    4,375,492.80x = 6,040,841.22 × 3,001,094.52
  4. Step 4: Simplify right side
    4,375,492.80x = 18,129,135,481,532.11
  5. Step 5: Solve for x
    x = 18,129,135,481,532.11/4,375,492.80
  6. Step 6: Final answer
    x = 4,143,335.69

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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.