Home / 11,273,974.05-16,902,679.37-3,593,199.27

Finding the Fourth Proportional to 11,273,974.05, 16,902,679.37 and 3,593,199.27

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Solution

The fourth proportional to 11,273,974.05, 16,902,679.37 and 3,593,199.27 is: 5,387,159.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,273,974.05 : 16,902,679.37 = 3,593,199.27 : x
  2. Step 2: Convert to fraction form
    11,273,974.05/16,902,679.37 = 3,593,199.27/x
  3. Step 3: Cross multiply
    11,273,974.05x = 16,902,679.37 × 3,593,199.27
  4. Step 4: Simplify right side
    11,273,974.05x = 60,734,695,155,362.05
  5. Step 5: Solve for x
    x = 60,734,695,155,362.05/11,273,974.05
  6. Step 6: Final answer
    x = 5,387,159.39

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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.