Home / 110,171,464.54-165,227,672.31-33,473,899.42

Finding the Fourth Proportional to 110,171,464.54, 165,227,672.31 and 33,473,899.42

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Solution

The fourth proportional to 110,171,464.54, 165,227,672.31 and 33,473,899.42 is: 50,201,878.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,171,464.54 : 165,227,672.31 = 33,473,899.42 : x
  2. Step 2: Convert to fraction form
    110,171,464.54/165,227,672.31 = 33,473,899.42/x
  3. Step 3: Cross multiply
    110,171,464.54x = 165,227,672.31 × 33,473,899.42
  4. Step 4: Simplify right side
    110,171,464.54x = 5,530,814,483,767,397
  5. Step 5: Solve for x
    x = 5,530,814,483,767,397/110,171,464.54
  6. Step 6: Final answer
    x = 50,201,878.56

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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.