Home / 6,770,237.99-10,157,885.16-2,727,872.64

Finding the Fourth Proportional to 6,770,237.99, 10,157,885.16 and 2,727,872.64

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Solution

The fourth proportional to 6,770,237.99, 10,157,885.16 and 2,727,872.64 is: 4,092,827.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,770,237.99 : 10,157,885.16 = 2,727,872.64 : x
  2. Step 2: Convert to fraction form
    6,770,237.99/10,157,885.16 = 2,727,872.64/x
  3. Step 3: Cross multiply
    6,770,237.99x = 10,157,885.16 × 2,727,872.64
  4. Step 4: Simplify right side
    6,770,237.99x = 27,709,416,997,996.50
  5. Step 5: Solve for x
    x = 27,709,416,997,996.50/6,770,237.99
  6. Step 6: Final answer
    x = 4,092,827.62

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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.