Home / 226,598,511.15-339,897,766.73-73,354,546.35

Finding the Fourth Proportional to 226,598,511.15, 339,897,766.73 and 73,354,546.35

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Solution

The fourth proportional to 226,598,511.15, 339,897,766.73 and 73,354,546.35 is: 110,031,819.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,598,511.15 : 339,897,766.73 = 73,354,546.35 : x
  2. Step 2: Convert to fraction form
    226,598,511.15/339,897,766.73 = 73,354,546.35/x
  3. Step 3: Cross multiply
    226,598,511.15x = 339,897,766.73 × 73,354,546.35
  4. Step 4: Simplify right side
    226,598,511.15x = 24,933,046,483,490,500
  5. Step 5: Solve for x
    x = 24,933,046,483,490,500/226,598,511.15
  6. Step 6: Final answer
    x = 110,031,819.53

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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.