Home / 2,276,190.01-3,414,514.83-739,121.14

Finding the Fourth Proportional to 2,276,190.01, 3,414,514.83 and 739,121.14

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Solution

The fourth proportional to 2,276,190.01, 3,414,514.83 and 739,121.14 is: 1,108,756.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,276,190.01 : 3,414,514.83 = 739,121.14 : x
  2. Step 2: Convert to fraction form
    2,276,190.01/3,414,514.83 = 739,121.14/x
  3. Step 3: Cross multiply
    2,276,190.01x = 3,414,514.83 × 739,121.14
  4. Step 4: Simplify right side
    2,276,190.01x = 2,523,740,093,696.51
  5. Step 5: Solve for x
    x = 2,523,740,093,696.51/2,276,190.01
  6. Step 6: Final answer
    x = 1,108,756.34

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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.