Home / 444,244,089,469.74-666,156,073,181.19-172,095,805,260.33

Finding the Fourth Proportional to 444,244,089,469.74, 666,156,073,181.19 and 172,095,805,260.33

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Solution

The fourth proportional to 444,244,089,469.74, 666,156,073,181.19 and 172,095,805,260.33 is: 258,062,332,309.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,244,089,469.74 : 666,156,073,181.19 = 172,095,805,260.33 : x
  2. Step 2: Convert to fraction form
    444,244,089,469.74/666,156,073,181.19 = 172,095,805,260.33/x
  3. Step 3: Cross multiply
    444,244,089,469.74x = 666,156,073,181.19 × 172,095,805,260.33
  4. Step 4: Simplify right side
    444,244,089,469.74x = 114,642,665,843,176,190,771,200
  5. Step 5: Solve for x
    x = 114,642,665,843,176,190,771,200/444,244,089,469.74
  6. Step 6: Final answer
    x = 258,062,332,309.29

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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.