Home / 110,396,448.75-240,844,941.38

Finding the Third Proportional to 110,396,448.75 and 240,844,941.38

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Solution

The third proportional to 110,396,448.75 and 240,844,941.38 is: 525,436,157.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,396,448.75 : 240,844,941.38 = 240,844,941.38 : x
  2. Step 2: Convert to fraction form
    110,396,448.75/240,844,941.38 = 240,844,941.38/x
  3. Step 3: Cross multiply
    110,396,448.75x = 240,844,941.38 × 240,844,941.38
  4. Step 4: Simplify right side
    110,396,448.75x = 58,006,285,785,927,184
  5. Step 5: Solve for x
    x = 58,006,285,785,927,184/110,396,448.75
  6. Step 6: Final answer
    x = 525,436,157.08

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.