Home / 2,010,738.72-3,016,129.09-796,610.80

Finding the Fourth Proportional to 2,010,738.72, 3,016,129.09 and 796,610.80

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Solution

The fourth proportional to 2,010,738.72, 3,016,129.09 and 796,610.80 is: 1,194,924.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,010,738.72 : 3,016,129.09 = 796,610.80 : x
  2. Step 2: Convert to fraction form
    2,010,738.72/3,016,129.09 = 796,610.80/x
  3. Step 3: Cross multiply
    2,010,738.72x = 3,016,129.09 × 796,610.80
  4. Step 4: Simplify right side
    2,010,738.72x = 2,402,681,007,288.17
  5. Step 5: Solve for x
    x = 2,402,681,007,288.17/2,010,738.72
  6. Step 6: Final answer
    x = 1,194,924.53

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.