Home / 33,924,096,778.80-50,886,145,168.20-19,230,816,010.80

Finding the Fourth Proportional to 33,924,096,778.80, 50,886,145,168.20 and 19,230,816,010.80

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Solution

The fourth proportional to 33,924,096,778.80, 50,886,145,168.20 and 19,230,816,010.80 is: 28,846,224,016.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,924,096,778.80 : 50,886,145,168.20 = 19,230,816,010.80 : x
  2. Step 2: Convert to fraction form
    33,924,096,778.80/50,886,145,168.20 = 19,230,816,010.80/x
  3. Step 3: Cross multiply
    33,924,096,778.80x = 50,886,145,168.20 × 19,230,816,010.80
  4. Step 4: Simplify right side
    33,924,096,778.80x = 978,582,095,228,513,550,336
  5. Step 5: Solve for x
    x = 978,582,095,228,513,550,336/33,924,096,778.80
  6. Step 6: Final answer
    x = 28,846,224,016.20

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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.