Home / 4,411,072.28-6,086,565.78-2,757,024.34

Finding the Fourth Proportional to 4,411,072.28, 6,086,565.78 and 2,757,024.34

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Solution

The fourth proportional to 4,411,072.28, 6,086,565.78 and 2,757,024.34 is: 3,804,247.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,411,072.28 : 6,086,565.78 = 2,757,024.34 : x
  2. Step 2: Convert to fraction form
    4,411,072.28/6,086,565.78 = 2,757,024.34/x
  3. Step 3: Cross multiply
    4,411,072.28x = 6,086,565.78 × 2,757,024.34
  4. Step 4: Simplify right side
    4,411,072.28x = 16,780,810,002,471.09
  5. Step 5: Solve for x
    x = 16,780,810,002,471.09/4,411,072.28
  6. Step 6: Final answer
    x = 3,804,247.34

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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.