Home / 33,270,718.80-49,906,078.20-29,365,611.60

Finding the Fourth Proportional to 33,270,718.80, 49,906,078.20 and 29,365,611.60

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Solution

The fourth proportional to 33,270,718.80, 49,906,078.20 and 29,365,611.60 is: 44,048,417.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,270,718.80 : 49,906,078.20 = 29,365,611.60 : x
  2. Step 2: Convert to fraction form
    33,270,718.80/49,906,078.20 = 29,365,611.60/x
  3. Step 3: Cross multiply
    33,270,718.80x = 49,906,078.20 × 29,365,611.60
  4. Step 4: Simplify right side
    33,270,718.80x = 1,465,522,508,900,427.25
  5. Step 5: Solve for x
    x = 1,465,522,508,900,427.25/33,270,718.80
  6. Step 6: Final answer
    x = 44,048,417.40

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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.