Home / 29,969,833.20-44,954,749.80-16,317,704.40

Finding the Fourth Proportional to 29,969,833.20, 44,954,749.80 and 16,317,704.40

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Solution

The fourth proportional to 29,969,833.20, 44,954,749.80 and 16,317,704.40 is: 24,476,556.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,969,833.20 : 44,954,749.80 = 16,317,704.40 : x
  2. Step 2: Convert to fraction form
    29,969,833.20/44,954,749.80 = 16,317,704.40/x
  3. Step 3: Cross multiply
    29,969,833.20x = 44,954,749.80 × 16,317,704.40
  4. Step 4: Simplify right side
    29,969,833.20x = 733,558,318,612,359.12
  5. Step 5: Solve for x
    x = 733,558,318,612,359.12/29,969,833.20
  6. Step 6: Final answer
    x = 24,476,556.60

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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.