Home / 2,059,888.68-3,089,228.22-797,414.76

Finding the Fourth Proportional to 2,059,888.68, 3,089,228.22 and 797,414.76

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Solution

The fourth proportional to 2,059,888.68, 3,089,228.22 and 797,414.76 is: 1,195,888.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,059,888.68 : 3,089,228.22 = 797,414.76 : x
  2. Step 2: Convert to fraction form
    2,059,888.68/3,089,228.22 = 797,414.76/x
  3. Step 3: Cross multiply
    2,059,888.68x = 3,089,228.22 × 797,414.76
  4. Step 4: Simplify right side
    2,059,888.68x = 2,463,396,179,636.53
  5. Step 5: Solve for x
    x = 2,463,396,179,636.53/2,059,888.68
  6. Step 6: Final answer
    x = 1,195,888.01

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Why These Related Problems?

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