Home / 4,108,542.86-5,669,784.86-2,297,706.86

Finding the Fourth Proportional to 4,108,542.86, 5,669,784.86 and 2,297,706.86

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Solution

The fourth proportional to 4,108,542.86, 5,669,784.86 and 2,297,706.86 is: 3,170,833.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,108,542.86 : 5,669,784.86 = 2,297,706.86 : x
  2. Step 2: Convert to fraction form
    4,108,542.86/5,669,784.86 = 2,297,706.86/x
  3. Step 3: Cross multiply
    4,108,542.86x = 5,669,784.86 × 2,297,706.86
  4. Step 4: Simplify right side
    4,108,542.86x = 13,027,503,567,546.14
  5. Step 5: Solve for x
    x = 13,027,503,567,546.14/4,108,542.86
  6. Step 6: Final answer
    x = 3,170,833.07

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.