Home / 36,289,200.60-54,370,815.30-23,503,123.80

Finding the Fourth Proportional to 36,289,200.60, 54,370,815.30 and 23,503,123.80

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Solution

The fourth proportional to 36,289,200.60, 54,370,815.30 and 23,503,123.80 is: 35,213,892.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,289,200.60 : 54,370,815.30 = 23,503,123.80 : x
  2. Step 2: Convert to fraction form
    36,289,200.60/54,370,815.30 = 23,503,123.80/x
  3. Step 3: Cross multiply
    36,289,200.60x = 54,370,815.30 × 23,503,123.80
  4. Step 4: Simplify right side
    36,289,200.60x = 1,277,884,003,102,834
  5. Step 5: Solve for x
    x = 1,277,884,003,102,834/36,289,200.60
  6. Step 6: Final answer
    x = 35,213,892.34

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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.