Home / 33,056,148.80-49,584,223.20-22,852,481.60

Finding the Fourth Proportional to 33,056,148.80, 49,584,223.20 and 22,852,481.60

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Solution

The fourth proportional to 33,056,148.80, 49,584,223.20 and 22,852,481.60 is: 34,278,722.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,056,148.80 : 49,584,223.20 = 22,852,481.60 : x
  2. Step 2: Convert to fraction form
    33,056,148.80/49,584,223.20 = 22,852,481.60/x
  3. Step 3: Cross multiply
    33,056,148.80x = 49,584,223.20 × 22,852,481.60
  4. Step 4: Simplify right side
    33,056,148.80x = 1,133,122,548,328,293.25
  5. Step 5: Solve for x
    x = 1,133,122,548,328,293.25/33,056,148.80
  6. Step 6: Final answer
    x = 34,278,722.40

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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.