Home / 3,277,233.09-4,916,046.68-1,002,777.20

Finding the Fourth Proportional to 3,277,233.09, 4,916,046.68 and 1,002,777.20

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Solution

The fourth proportional to 3,277,233.09, 4,916,046.68 and 1,002,777.20 is: 1,504,226.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,277,233.09 : 4,916,046.68 = 1,002,777.20 : x
  2. Step 2: Convert to fraction form
    3,277,233.09/4,916,046.68 = 1,002,777.20/x
  3. Step 3: Cross multiply
    3,277,233.09x = 4,916,046.68 × 1,002,777.20
  4. Step 4: Simplify right side
    3,277,233.09x = 4,929,699,500,259.46
  5. Step 5: Solve for x
    x = 4,929,699,500,259.46/3,277,233.09
  6. Step 6: Final answer
    x = 1,504,226.08

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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.