Home / 43,780,028.85-60,414,556.16-23,933,416.56

Finding the Fourth Proportional to 43,780,028.85, 60,414,556.16 and 23,933,416.56

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Solution

The fourth proportional to 43,780,028.85, 60,414,556.16 and 23,933,416.56 is: 33,027,085.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,780,028.85 : 60,414,556.16 = 23,933,416.56 : x
  2. Step 2: Convert to fraction form
    43,780,028.85/60,414,556.16 = 23,933,416.56/x
  3. Step 3: Cross multiply
    43,780,028.85x = 60,414,556.16 × 23,933,416.56
  4. Step 4: Simplify right side
    43,780,028.85x = 1,445,926,738,745,126.75
  5. Step 5: Solve for x
    x = 1,445,926,738,745,126.75/43,780,028.85
  6. Step 6: Final answer
    x = 33,027,085.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.