Home / 718,769,343,414.32-1,078,220,294,100.60-234,726,100,600.02

Finding the Fourth Proportional to 718,769,343,414.32, 1,078,220,294,100.60 and 234,726,100,600.02

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Solution

The fourth proportional to 718,769,343,414.32, 1,078,220,294,100.60 and 234,726,100,600.02 is: 352,110,795,404.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    718,769,343,414.32 : 1,078,220,294,100.60 = 234,726,100,600.02 : x
  2. Step 2: Convert to fraction form
    718,769,343,414.32/1,078,220,294,100.60 = 234,726,100,600.02/x
  3. Step 3: Cross multiply
    718,769,343,414.32x = 1,078,220,294,100.60 × 234,726,100,600.02
  4. Step 4: Simplify right side
    718,769,343,414.32x = 253,086,445,222,040,568,856,576
  5. Step 5: Solve for x
    x = 253,086,445,222,040,568,856,576/718,769,343,414.32
  6. Step 6: Final answer
    x = 352,110,795,404.58

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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.