Home / 2,823,247.59-3,896,106.32-1,534,087.94

Finding the Fourth Proportional to 2,823,247.59, 3,896,106.32 and 1,534,087.94

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Solution

The fourth proportional to 2,823,247.59, 3,896,106.32 and 1,534,087.94 is: 2,117,054.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,823,247.59 : 3,896,106.32 = 1,534,087.94 : x
  2. Step 2: Convert to fraction form
    2,823,247.59/3,896,106.32 = 1,534,087.94/x
  3. Step 3: Cross multiply
    2,823,247.59x = 3,896,106.32 × 1,534,087.94
  4. Step 4: Simplify right side
    2,823,247.59x = 5,976,969,718,469.78
  5. Step 5: Solve for x
    x = 5,976,969,718,469.78/2,823,247.59
  6. Step 6: Final answer
    x = 2,117,054.75

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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.