Home / 5,672,616.30-7,828,197.62-3,094,297.00

Finding the Fourth Proportional to 5,672,616.30, 7,828,197.62 and 3,094,297.00

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Solution

The fourth proportional to 5,672,616.30, 7,828,197.62 and 3,094,297.00 is: 4,270,122.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,672,616.30 : 7,828,197.62 = 3,094,297.00 : x
  2. Step 2: Convert to fraction form
    5,672,616.30/7,828,197.62 = 3,094,297.00/x
  3. Step 3: Cross multiply
    5,672,616.30x = 7,828,197.62 × 3,094,297.00
  4. Step 4: Simplify right side
    5,672,616.30x = 24,222,768,375,931.16
  5. Step 5: Solve for x
    x = 24,222,768,375,931.16/5,672,616.30
  6. Step 6: Final answer
    x = 4,270,122.83

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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.