Home / 2,201,115.43-3,301,673.14-2,201,115.43

Finding the Fourth Proportional to 2,201,115.43, 3,301,673.14 and 2,201,115.43

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Solution

The fourth proportional to 2,201,115.43, 3,301,673.14 and 2,201,115.43 is: 3,301,673.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,201,115.43 : 3,301,673.14 = 2,201,115.43 : x
  2. Step 2: Convert to fraction form
    2,201,115.43/3,301,673.14 = 2,201,115.43/x
  3. Step 3: Cross multiply
    2,201,115.43x = 3,301,673.14 × 2,201,115.43
  4. Step 4: Simplify right side
    2,201,115.43x = 7,267,363,693,270.55
  5. Step 5: Solve for x
    x = 7,267,363,693,270.55/2,201,115.43
  6. Step 6: Final answer
    x = 3,301,673.14

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.