Home / 27,525,773.72-41,290,481.25-8,096,737.81

Finding the Fourth Proportional to 27,525,773.72, 41,290,481.25 and 8,096,737.81

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Solution

The fourth proportional to 27,525,773.72, 41,290,481.25 and 8,096,737.81 is: 12,145,642.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,525,773.72 : 41,290,481.25 = 8,096,737.81 : x
  2. Step 2: Convert to fraction form
    27,525,773.72/41,290,481.25 = 8,096,737.81/x
  3. Step 3: Cross multiply
    27,525,773.72x = 41,290,481.25 × 8,096,737.81
  4. Step 4: Simplify right side
    27,525,773.72x = 334,318,200,626,744.88
  5. Step 5: Solve for x
    x = 334,318,200,626,744.88/27,525,773.72
  6. Step 6: Final answer
    x = 12,145,642.27

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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.