Home / 34,094,302.20-51,141,305.52-8,535,237.79

Finding the Fourth Proportional to 34,094,302.20, 51,141,305.52 and 8,535,237.79

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Solution

The fourth proportional to 34,094,302.20, 51,141,305.52 and 8,535,237.79 is: 12,802,819.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,094,302.20 : 51,141,305.52 = 8,535,237.79 : x
  2. Step 2: Convert to fraction form
    34,094,302.20/51,141,305.52 = 8,535,237.79/x
  3. Step 3: Cross multiply
    34,094,302.20x = 51,141,305.52 × 8,535,237.79
  4. Step 4: Simplify right side
    34,094,302.20x = 436,503,203,504,239.56
  5. Step 5: Solve for x
    x = 436,503,203,504,239.56/34,094,302.20
  6. Step 6: Final answer
    x = 12,802,819.69

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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.