Home / 2,524,956.57-3,484,434.51-1,379,036.97

Finding the Fourth Proportional to 2,524,956.57, 3,484,434.51 and 1,379,036.97

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Solution

The fourth proportional to 2,524,956.57, 3,484,434.51 and 1,379,036.97 is: 1,903,067.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,524,956.57 : 3,484,434.51 = 1,379,036.97 : x
  2. Step 2: Convert to fraction form
    2,524,956.57/3,484,434.51 = 1,379,036.97/x
  3. Step 3: Cross multiply
    2,524,956.57x = 3,484,434.51 × 1,379,036.97
  4. Step 4: Simplify right side
    2,524,956.57x = 4,805,164,008,833.83
  5. Step 5: Solve for x
    x = 4,805,164,008,833.83/2,524,956.57
  6. Step 6: Final answer
    x = 1,903,067.98

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