Home / 33,640,479,891.20-50,460,719,836.80-33,640,479,891.20

Finding the Fourth Proportional to 33,640,479,891.20, 50,460,719,836.80 and 33,640,479,891.20

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Solution

The fourth proportional to 33,640,479,891.20, 50,460,719,836.80 and 33,640,479,891.20 is: 50,460,719,836.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,640,479,891.20 : 50,460,719,836.80 = 33,640,479,891.20 : x
  2. Step 2: Convert to fraction form
    33,640,479,891.20/50,460,719,836.80 = 33,640,479,891.20/x
  3. Step 3: Cross multiply
    33,640,479,891.20x = 50,460,719,836.80 × 33,640,479,891.20
  4. Step 4: Simplify right side
    33,640,479,891.20x = 1,697,522,830,965,347,450,880
  5. Step 5: Solve for x
    x = 1,697,522,830,965,347,450,880/33,640,479,891.20
  6. Step 6: Final answer
    x = 50,460,719,836.80

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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.