Home / 33,860,230.49-50,777,887.48-11,696,734.79

Finding the Fourth Proportional to 33,860,230.49, 50,777,887.48 and 11,696,734.79

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Solution

The fourth proportional to 33,860,230.49, 50,777,887.48 and 11,696,734.79 is: 17,540,798.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,860,230.49 : 50,777,887.48 = 11,696,734.79 : x
  2. Step 2: Convert to fraction form
    33,860,230.49/50,777,887.48 = 11,696,734.79/x
  3. Step 3: Cross multiply
    33,860,230.49x = 50,777,887.48 × 11,696,734.79
  4. Step 4: Simplify right side
    33,860,230.49x = 593,935,483,050,021.38
  5. Step 5: Solve for x
    x = 593,935,483,050,021.38/33,860,230.49
  6. Step 6: Final answer
    x = 17,540,798.58

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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.