Home / 16,022,314.79-24,033,472.46-3,891,696.49

Finding the Fourth Proportional to 16,022,314.79, 24,033,472.46 and 3,891,696.49

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Solution

The fourth proportional to 16,022,314.79, 24,033,472.46 and 3,891,696.49 is: 5,837,544.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,022,314.79 : 24,033,472.46 = 3,891,696.49 : x
  2. Step 2: Convert to fraction form
    16,022,314.79/24,033,472.46 = 3,891,696.49/x
  3. Step 3: Cross multiply
    16,022,314.79x = 24,033,472.46 × 3,891,696.49
  4. Step 4: Simplify right side
    16,022,314.79x = 93,530,980,415,093.67
  5. Step 5: Solve for x
    x = 93,530,980,415,093.67/16,022,314.79
  6. Step 6: Final answer
    x = 5,837,544.80

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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.