Home / 16,284,043.80-24,435,396.90-6,193,906.20

Finding the Fourth Proportional to 16,284,043.80, 24,435,396.90 and 6,193,906.20

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Solution

The fourth proportional to 16,284,043.80, 24,435,396.90 and 6,193,906.20 is: 9,294,408.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,284,043.80 : 24,435,396.90 = 6,193,906.20 : x
  2. Step 2: Convert to fraction form
    16,284,043.80/24,435,396.90 = 6,193,906.20/x
  3. Step 3: Cross multiply
    16,284,043.80x = 24,435,396.90 × 6,193,906.20
  4. Step 4: Simplify right side
    16,284,043.80x = 151,350,556,358,370.78
  5. Step 5: Solve for x
    x = 151,350,556,358,370.78/16,284,043.80
  6. Step 6: Final answer
    x = 9,294,408.58

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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.