Home / 16,550,635.94-24,826,887.70-5,036,478.44

Finding the Fourth Proportional to 16,550,635.94, 24,826,887.70 and 5,036,478.44

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Solution

The fourth proportional to 16,550,635.94, 24,826,887.70 and 5,036,478.44 is: 7,555,001.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,550,635.94 : 24,826,887.70 = 5,036,478.44 : x
  2. Step 2: Convert to fraction form
    16,550,635.94/24,826,887.70 = 5,036,478.44/x
  3. Step 3: Cross multiply
    16,550,635.94x = 24,826,887.70 × 5,036,478.44
  4. Step 4: Simplify right side
    16,550,635.94x = 125,040,084,633,351.19
  5. Step 5: Solve for x
    x = 125,040,084,633,351.19/16,550,635.94
  6. Step 6: Final answer
    x = 7,555,001.82

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Why These Related Problems?

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