Home / 33,271,844.20-49,907,766.30-8,056,868.20

Finding the Fourth Proportional to 33,271,844.20, 49,907,766.30 and 8,056,868.20

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Solution

The fourth proportional to 33,271,844.20, 49,907,766.30 and 8,056,868.20 is: 12,085,302.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,271,844.20 : 49,907,766.30 = 8,056,868.20 : x
  2. Step 2: Convert to fraction form
    33,271,844.20/49,907,766.30 = 8,056,868.20/x
  3. Step 3: Cross multiply
    33,271,844.20x = 49,907,766.30 × 8,056,868.20
  4. Step 4: Simplify right side
    33,271,844.20x = 402,100,295,235,501.62
  5. Step 5: Solve for x
    x = 402,100,295,235,501.62/33,271,844.20
  6. Step 6: Final answer
    x = 12,085,302.30

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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.