Home / 1,833,474,089.25-3,971,542,110.75

Finding the Third Proportional to 1,833,474,089.25 and 3,971,542,110.75

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Solution

The third proportional to 1,833,474,089.25 and 3,971,542,110.75 is: 8,602,874,090.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,833,474,089.25 : 3,971,542,110.75 = 3,971,542,110.75 : x
  2. Step 2: Convert to fraction form
    1,833,474,089.25/3,971,542,110.75 = 3,971,542,110.75/x
  3. Step 3: Cross multiply
    1,833,474,089.25x = 3,971,542,110.75 × 3,971,542,110.75
  4. Step 4: Simplify right side
    1,833,474,089.25x = 15,773,146,737,460,566,016
  5. Step 5: Solve for x
    x = 15,773,146,737,460,566,016/1,833,474,089.25
  6. Step 6: Final answer
    x = 8,602,874,090.20

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.