Home / 33,498,022.40-50,247,033.60-32,080,846.40

Finding the Fourth Proportional to 33,498,022.40, 50,247,033.60 and 32,080,846.40

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Solution

The fourth proportional to 33,498,022.40, 50,247,033.60 and 32,080,846.40 is: 48,121,269.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,498,022.40 : 50,247,033.60 = 32,080,846.40 : x
  2. Step 2: Convert to fraction form
    33,498,022.40/50,247,033.60 = 32,080,846.40/x
  3. Step 3: Cross multiply
    33,498,022.40x = 50,247,033.60 × 32,080,846.40
  4. Step 4: Simplify right side
    33,498,022.40x = 1,611,967,366,977,239
  5. Step 5: Solve for x
    x = 1,611,967,366,977,239/33,498,022.40
  6. Step 6: Final answer
    x = 48,121,269.60

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1.5x scale

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.