Home / 92,062,736.37-138,112,296.24-33,770,955.56

Finding the Fourth Proportional to 92,062,736.37, 138,112,296.24 and 33,770,955.56

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Solution

The fourth proportional to 92,062,736.37, 138,112,296.24 and 33,770,955.56 is: 50,663,106.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,062,736.37 : 138,112,296.24 = 33,770,955.56 : x
  2. Step 2: Convert to fraction form
    92,062,736.37/138,112,296.24 = 33,770,955.56/x
  3. Step 3: Cross multiply
    92,062,736.37x = 138,112,296.24 × 33,770,955.56
  4. Step 4: Simplify right side
    92,062,736.37x = 4,664,184,217,920,034
  5. Step 5: Solve for x
    x = 4,664,184,217,920,034/92,062,736.37
  6. Step 6: Final answer
    x = 50,663,106.51

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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.