Home / 4,061,725.38-5,607,733.50-2,613,942.36

Finding the Fourth Proportional to 4,061,725.38, 5,607,733.50 and 2,613,942.36

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Solution

The fourth proportional to 4,061,725.38, 5,607,733.50 and 2,613,942.36 is: 3,608,883.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,061,725.38 : 5,607,733.50 = 2,613,942.36 : x
  2. Step 2: Convert to fraction form
    4,061,725.38/5,607,733.50 = 2,613,942.36/x
  3. Step 3: Cross multiply
    4,061,725.38x = 5,607,733.50 × 2,613,942.36
  4. Step 4: Simplify right side
    4,061,725.38x = 14,658,292,139,241.06
  5. Step 5: Solve for x
    x = 14,658,292,139,241.06/4,061,725.38
  6. Step 6: Final answer
    x = 3,608,883.11

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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.