Home / 4,829,791.16-7,244,934.89-1,235,589.29

Finding the Fourth Proportional to 4,829,791.16, 7,244,934.89 and 1,235,589.29

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Solution

The fourth proportional to 4,829,791.16, 7,244,934.89 and 1,235,589.29 is: 1,853,447.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,829,791.16 : 7,244,934.89 = 1,235,589.29 : x
  2. Step 2: Convert to fraction form
    4,829,791.16/7,244,934.89 = 1,235,589.29/x
  3. Step 3: Cross multiply
    4,829,791.16x = 7,244,934.89 × 1,235,589.29
  4. Step 4: Simplify right side
    4,829,791.16x = 8,951,763,914,428.71
  5. Step 5: Solve for x
    x = 8,951,763,914,428.71/4,829,791.16
  6. Step 6: Final answer
    x = 1,853,447.41

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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.