Home / 2,034,028.92-3,051,536.64-614,000.16

Finding the Fourth Proportional to 2,034,028.92, 3,051,536.64 and 614,000.16

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Solution

The fourth proportional to 2,034,028.92, 3,051,536.64 and 614,000.16 is: 921,149.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,034,028.92 : 3,051,536.64 = 614,000.16 : x
  2. Step 2: Convert to fraction form
    2,034,028.92/3,051,536.64 = 614,000.16/x
  3. Step 3: Cross multiply
    2,034,028.92x = 3,051,536.64 × 614,000.16
  4. Step 4: Simplify right side
    2,034,028.92x = 1,873,643,985,205.86
  5. Step 5: Solve for x
    x = 1,873,643,985,205.86/2,034,028.92
  6. Step 6: Final answer
    x = 921,149.14

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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.