Home / 3,691,124.01-5,093,765.21-2,059,600.14

Finding the Fourth Proportional to 3,691,124.01, 5,093,765.21 and 2,059,600.14

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Solution

The fourth proportional to 3,691,124.01, 5,093,765.21 and 2,059,600.14 is: 2,842,256.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,691,124.01 : 5,093,765.21 = 2,059,600.14 : x
  2. Step 2: Convert to fraction form
    3,691,124.01/5,093,765.21 = 2,059,600.14/x
  3. Step 3: Cross multiply
    3,691,124.01x = 5,093,765.21 × 2,059,600.14
  4. Step 4: Simplify right side
    3,691,124.01x = 10,491,119,539,643.13
  5. Step 5: Solve for x
    x = 10,491,119,539,643.13/3,691,124.01
  6. Step 6: Final answer
    x = 2,842,256.05

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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.