Home / 33,606,313.22-50,418,440.04-12,043,094.60

Finding the Fourth Proportional to 33,606,313.22, 50,418,440.04 and 12,043,094.60

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Solution

The fourth proportional to 33,606,313.22, 50,418,440.04 and 12,043,094.60 is: 18,067,856.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,606,313.22 : 50,418,440.04 = 12,043,094.60 : x
  2. Step 2: Convert to fraction form
    33,606,313.22/50,418,440.04 = 12,043,094.60/x
  3. Step 3: Cross multiply
    33,606,313.22x = 50,418,440.04 × 12,043,094.60
  4. Step 4: Simplify right side
    33,606,313.22x = 607,194,042,986,147.75
  5. Step 5: Solve for x
    x = 607,194,042,986,147.75/33,606,313.22
  6. Step 6: Final answer
    x = 18,067,856.45

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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.