Home / 3,567,114.45-5,350,675.35-1,673,857.71

Finding the Fourth Proportional to 3,567,114.45, 5,350,675.35 and 1,673,857.71

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Solution

The fourth proportional to 3,567,114.45, 5,350,675.35 and 1,673,857.71 is: 2,510,788.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,567,114.45 : 5,350,675.35 = 1,673,857.71 : x
  2. Step 2: Convert to fraction form
    3,567,114.45/5,350,675.35 = 1,673,857.71/x
  3. Step 3: Cross multiply
    3,567,114.45x = 5,350,675.35 × 1,673,857.71
  4. Step 4: Simplify right side
    3,567,114.45x = 8,956,269,188,304.45
  5. Step 5: Solve for x
    x = 8,956,269,188,304.45/3,567,114.45
  6. Step 6: Final answer
    x = 2,510,788.29

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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.