Home / 33,257,591.25-45,562,142.97-32,014,149.05

Finding the Fourth Proportional to 33,257,591.25, 45,562,142.97 and 32,014,149.05

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Solution

The fourth proportional to 33,257,591.25, 45,562,142.97 and 32,014,149.05 is: 43,858,655.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,257,591.25 : 45,562,142.97 = 32,014,149.05 : x
  2. Step 2: Convert to fraction form
    33,257,591.25/45,562,142.97 = 32,014,149.05/x
  3. Step 3: Cross multiply
    33,257,591.25x = 45,562,142.97 × 32,014,149.05
  4. Step 4: Simplify right side
    33,257,591.25x = 1,458,633,235,851,179
  5. Step 5: Solve for x
    x = 1,458,633,235,851,179/33,257,591.25
  6. Step 6: Final answer
    x = 43,858,655.45

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.