Home / 3,659,062.10-5,049,500.73-2,027,575.13

Finding the Fourth Proportional to 3,659,062.10, 5,049,500.73 and 2,027,575.13

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Solution

The fourth proportional to 3,659,062.10, 5,049,500.73 and 2,027,575.13 is: 2,798,050.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,659,062.10 : 5,049,500.73 = 2,027,575.13 : x
  2. Step 2: Convert to fraction form
    3,659,062.10/5,049,500.73 = 2,027,575.13/x
  3. Step 3: Cross multiply
    3,659,062.10x = 5,049,500.73 × 2,027,575.13
  4. Step 4: Simplify right side
    3,659,062.10x = 10,238,242,099,064.85
  5. Step 5: Solve for x
    x = 10,238,242,099,064.85/3,659,062.10
  6. Step 6: Final answer
    x = 2,798,050.93

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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.