Home / 3,801,095.72-5,245,513.08-2,082,277.34

Finding the Fourth Proportional to 3,801,095.72, 5,245,513.08 and 2,082,277.34

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Solution

The fourth proportional to 3,801,095.72, 5,245,513.08 and 2,082,277.34 is: 2,873,543.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,801,095.72 : 5,245,513.08 = 2,082,277.34 : x
  2. Step 2: Convert to fraction form
    3,801,095.72/5,245,513.08 = 2,082,277.34/x
  3. Step 3: Cross multiply
    3,801,095.72x = 5,245,513.08 × 2,082,277.34
  4. Step 4: Simplify right side
    3,801,095.72x = 10,922,613,023,157.61
  5. Step 5: Solve for x
    x = 10,922,613,023,157.61/3,801,095.72
  6. Step 6: Final answer
    x = 2,873,543.27

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.