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Finding the Third Proportional to 33,168.23 and 70,080.19

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Solution

The third proportional to 33,168.23 and 70,080.19 is: 148,070.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,168.23 : 70,080.19 = 70,080.19 : x
  2. Step 2: Convert to fraction form
    33,168.23/70,080.19 = 70,080.19/x
  3. Step 3: Cross multiply
    33,168.23x = 70,080.19 × 70,080.19
  4. Step 4: Simplify right side
    33,168.23x = 4,911,232,680.04
  5. Step 5: Solve for x
    x = 4,911,232,680.04/33,168.23
  6. Step 6: Final answer
    x = 148,070.37

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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.