Home / 183,235,937.40-274,853,906.10-110,534,808.60

Finding the Fourth Proportional to 183,235,937.40, 274,853,906.10 and 110,534,808.60

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Solution

The fourth proportional to 183,235,937.40, 274,853,906.10 and 110,534,808.60 is: 165,802,212.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,235,937.40 : 274,853,906.10 = 110,534,808.60 : x
  2. Step 2: Convert to fraction form
    183,235,937.40/274,853,906.10 = 110,534,808.60/x
  3. Step 3: Cross multiply
    183,235,937.40x = 274,853,906.10 × 110,534,808.60
  4. Step 4: Simplify right side
    183,235,937.40x = 30,380,923,903,725,872
  5. Step 5: Solve for x
    x = 30,380,923,903,725,872/183,235,937.40
  6. Step 6: Final answer
    x = 165,802,212.90

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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.