Home / 33,741,352.40-50,612,028.60-32,173,710.80

Finding the Fourth Proportional to 33,741,352.40, 50,612,028.60 and 32,173,710.80

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Solution

The fourth proportional to 33,741,352.40, 50,612,028.60 and 32,173,710.80 is: 48,260,566.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,741,352.40 : 50,612,028.60 = 32,173,710.80 : x
  2. Step 2: Convert to fraction form
    33,741,352.40/50,612,028.60 = 32,173,710.80/x
  3. Step 3: Cross multiply
    33,741,352.40x = 50,612,028.60 × 32,173,710.80
  4. Step 4: Simplify right side
    33,741,352.40x = 1,628,376,771,177,729
  5. Step 5: Solve for x
    x = 1,628,376,771,177,729/33,741,352.40
  6. Step 6: Final answer
    x = 48,260,566.20

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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.