Home / 3,664,507.46-5,057,026.25-2,032,914.84

Finding the Fourth Proportional to 3,664,507.46, 5,057,026.25 and 2,032,914.84

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Solution

The fourth proportional to 3,664,507.46, 5,057,026.25 and 2,032,914.84 is: 2,805,425.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,664,507.46 : 5,057,026.25 = 2,032,914.84 : x
  2. Step 2: Convert to fraction form
    3,664,507.46/5,057,026.25 = 2,032,914.84/x
  3. Step 3: Cross multiply
    3,664,507.46x = 5,057,026.25 × 2,032,914.84
  4. Step 4: Simplify right side
    3,664,507.46x = 10,280,503,709,894.55
  5. Step 5: Solve for x
    x = 10,280,503,709,894.55/3,664,507.46
  6. Step 6: Final answer
    x = 2,805,425.78

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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.