Home / 29,052,086.80-43,483,651.80-22,627,555.60

Finding the Fourth Proportional to 29,052,086.80, 43,483,651.80 and 22,627,555.60

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Solution

The fourth proportional to 29,052,086.80, 43,483,651.80 and 22,627,555.60 is: 33,867,747.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,052,086.80 : 43,483,651.80 = 22,627,555.60 : x
  2. Step 2: Convert to fraction form
    29,052,086.80/43,483,651.80 = 22,627,555.60/x
  3. Step 3: Cross multiply
    29,052,086.80x = 43,483,651.80 × 22,627,555.60
  4. Step 4: Simplify right side
    29,052,086.80x = 983,928,748,795,540.12
  5. Step 5: Solve for x
    x = 983,928,748,795,540.12/29,052,086.80
  6. Step 6: Final answer
    x = 33,867,747.80

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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.