Home / 7,508,266.05-11,262,399.08-4,095,233.85

Finding the Fourth Proportional to 7,508,266.05, 11,262,399.08 and 4,095,233.85

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Solution

The fourth proportional to 7,508,266.05, 11,262,399.08 and 4,095,233.85 is: 6,142,850.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,508,266.05 : 11,262,399.08 = 4,095,233.85 : x
  2. Step 2: Convert to fraction form
    7,508,266.05/11,262,399.08 = 4,095,233.85/x
  3. Step 3: Cross multiply
    7,508,266.05x = 11,262,399.08 × 4,095,233.85
  4. Step 4: Simplify right side
    7,508,266.05x = 46,122,157,924,148.69
  5. Step 5: Solve for x
    x = 46,122,157,924,148.69/7,508,266.05
  6. Step 6: Final answer
    x = 6,142,850.78

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Similar ratio
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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.