Home / 3,695,002.26-5,099,003.78-2,063,364.18

Finding the Fourth Proportional to 3,695,002.26, 5,099,003.78 and 2,063,364.18

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Solution

The fourth proportional to 3,695,002.26, 5,099,003.78 and 2,063,364.18 is: 2,847,387.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,695,002.26 : 5,099,003.78 = 2,063,364.18 : x
  2. Step 2: Convert to fraction form
    3,695,002.26/5,099,003.78 = 2,063,364.18/x
  3. Step 3: Cross multiply
    3,695,002.26x = 5,099,003.78 × 2,063,364.18
  4. Step 4: Simplify right side
    3,695,002.26x = 10,521,101,743,019.78
  5. Step 5: Solve for x
    x = 10,521,101,743,019.78/3,695,002.26
  6. Step 6: Final answer
    x = 2,847,387.09

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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.