Home / 110,975,366.25-155,150,093.25

Finding the Third Proportional to 110,975,366.25 and 155,150,093.25

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Solution

The third proportional to 110,975,366.25 and 155,150,093.25 is: 216,908,961.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,975,366.25 : 155,150,093.25 = 155,150,093.25 : x
  2. Step 2: Convert to fraction form
    110,975,366.25/155,150,093.25 = 155,150,093.25/x
  3. Step 3: Cross multiply
    110,975,366.25x = 155,150,093.25 × 155,150,093.25
  4. Step 4: Simplify right side
    110,975,366.25x = 24,071,551,435,483,696
  5. Step 5: Solve for x
    x = 24,071,551,435,483,696/110,975,366.25
  6. Step 6: Final answer
    x = 216,908,961.41

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.