Home / 2,024,616.68-2,794,398.18-1,684,753.64

Finding the Fourth Proportional to 2,024,616.68, 2,794,398.18 and 1,684,753.64

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Solution

The fourth proportional to 2,024,616.68, 2,794,398.18 and 1,684,753.64 is: 2,325,315.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,024,616.68 : 2,794,398.18 = 1,684,753.64 : x
  2. Step 2: Convert to fraction form
    2,024,616.68/2,794,398.18 = 1,684,753.64/x
  3. Step 3: Cross multiply
    2,024,616.68x = 2,794,398.18 × 1,684,753.64
  4. Step 4: Simplify right side
    2,024,616.68x = 4,707,872,505,364.38
  5. Step 5: Solve for x
    x = 4,707,872,505,364.38/2,024,616.68
  6. Step 6: Final answer
    x = 2,325,315.48

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.