Home / 3,634,894.00-5,016,067.26-1,981,093.33

Finding the Fourth Proportional to 3,634,894.00, 5,016,067.26 and 1,981,093.33

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Solution

The fourth proportional to 3,634,894.00, 5,016,067.26 and 1,981,093.33 is: 2,733,861.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,634,894.00 : 5,016,067.26 = 1,981,093.33 : x
  2. Step 2: Convert to fraction form
    3,634,894.00/5,016,067.26 = 1,981,093.33/x
  3. Step 3: Cross multiply
    3,634,894.00x = 5,016,067.26 × 1,981,093.33
  4. Step 4: Simplify right side
    3,634,894.00x = 9,937,297,362,242.98
  5. Step 5: Solve for x
    x = 9,937,297,362,242.98/3,634,894.00
  6. Step 6: Final answer
    x = 2,733,861.66

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.