Home / 16,193,576.69-24,294,623.51-5,819,843.51

Finding the Fourth Proportional to 16,193,576.69, 24,294,623.51 and 5,819,843.51

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Solution

The fourth proportional to 16,193,576.69, 24,294,623.51 and 5,819,843.51 is: 8,731,295.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,193,576.69 : 24,294,623.51 = 5,819,843.51 : x
  2. Step 2: Convert to fraction form
    16,193,576.69/24,294,623.51 = 5,819,843.51/x
  3. Step 3: Cross multiply
    16,193,576.69x = 24,294,623.51 × 5,819,843.51
  4. Step 4: Simplify right side
    16,193,576.69x = 141,390,906,962,566.94
  5. Step 5: Solve for x
    x = 141,390,906,962,566.94/16,193,576.69
  6. Step 6: Final answer
    x = 8,731,295.73

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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.