Home / 34,543,910.20-51,801,541.24-14,059,727.04

Finding the Fourth Proportional to 34,543,910.20, 51,801,541.24 and 14,059,727.04

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Solution

The fourth proportional to 34,543,910.20, 51,801,541.24 and 14,059,727.04 is: 21,083,760.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,543,910.20 : 51,801,541.24 = 14,059,727.04 : x
  2. Step 2: Convert to fraction form
    34,543,910.20/51,801,541.24 = 14,059,727.04/x
  3. Step 3: Cross multiply
    34,543,910.20x = 51,801,541.24 × 14,059,727.04
  4. Step 4: Simplify right side
    34,543,910.20x = 728,315,530,085,703.12
  5. Step 5: Solve for x
    x = 728,315,530,085,703.12/34,543,910.20
  6. Step 6: Final answer
    x = 21,083,760.52

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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.