Home / 34,443,919.14-51,672,235.59-14,250,735.78

Finding the Fourth Proportional to 34,443,919.14, 51,672,235.59 and 14,250,735.78

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Solution

The fourth proportional to 34,443,919.14, 51,672,235.59 and 14,250,735.78 is: 21,378,733.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,443,919.14 : 51,672,235.59 = 14,250,735.78 : x
  2. Step 2: Convert to fraction form
    34,443,919.14/51,672,235.59 = 14,250,735.78/x
  3. Step 3: Cross multiply
    34,443,919.14x = 51,672,235.59 × 14,250,735.78
  4. Step 4: Simplify right side
    34,443,919.14x = 736,367,376,555,002.38
  5. Step 5: Solve for x
    x = 736,367,376,555,002.38/34,443,919.14
  6. Step 6: Final answer
    x = 21,378,733.75

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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.