Home / 33,991,551.60-50,987,327.40-29,368,014.90

Finding the Fourth Proportional to 33,991,551.60, 50,987,327.40 and 29,368,014.90

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Solution

The fourth proportional to 33,991,551.60, 50,987,327.40 and 29,368,014.90 is: 44,052,022.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,991,551.60 : 50,987,327.40 = 29,368,014.90 : x
  2. Step 2: Convert to fraction form
    33,991,551.60/50,987,327.40 = 29,368,014.90/x
  3. Step 3: Cross multiply
    33,991,551.60x = 50,987,327.40 × 29,368,014.90
  4. Step 4: Simplify right side
    33,991,551.60x = 1,497,396,590,794,378.25
  5. Step 5: Solve for x
    x = 1,497,396,590,794,378.25/33,991,551.60
  6. Step 6: Final answer
    x = 44,052,022.35

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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.