Home / 2,614,921.68-3,608,570.16-1,468,977.42

Finding the Fourth Proportional to 2,614,921.68, 3,608,570.16 and 1,468,977.42

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Solution

The fourth proportional to 2,614,921.68, 3,608,570.16 and 1,468,977.42 is: 2,027,176.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,614,921.68 : 3,608,570.16 = 1,468,977.42 : x
  2. Step 2: Convert to fraction form
    2,614,921.68/3,608,570.16 = 1,468,977.42/x
  3. Step 3: Cross multiply
    2,614,921.68x = 3,608,570.16 × 1,468,977.42
  4. Step 4: Simplify right side
    2,614,921.68x = 5,300,908,083,525.79
  5. Step 5: Solve for x
    x = 5,300,908,083,525.79/2,614,921.68
  6. Step 6: Final answer
    x = 2,027,176.62

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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.