Home / 2,132,383.86-3,195,820.17-1,595,694.06

Finding the Fourth Proportional to 2,132,383.86, 3,195,820.17 and 1,595,694.06

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Solution

The fourth proportional to 2,132,383.86, 3,195,820.17 and 1,595,694.06 is: 2,391,479.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,132,383.86 : 3,195,820.17 = 1,595,694.06 : x
  2. Step 2: Convert to fraction form
    2,132,383.86/3,195,820.17 = 1,595,694.06/x
  3. Step 3: Cross multiply
    2,132,383.86x = 3,195,820.17 × 1,595,694.06
  4. Step 4: Simplify right side
    2,132,383.86x = 5,099,551,262,097.19
  5. Step 5: Solve for x
    x = 5,099,551,262,097.19/2,132,383.86
  6. Step 6: Final answer
    x = 2,391,479.02

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