Home / 3,030,298,269.75-7,080,144,084.56

Finding the Third Proportional to 3,030,298,269.75 and 7,080,144,084.56

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Solution

The third proportional to 3,030,298,269.75 and 7,080,144,084.56 is: 16,542,411,273.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,030,298,269.75 : 7,080,144,084.56 = 7,080,144,084.56 : x
  2. Step 2: Convert to fraction form
    3,030,298,269.75/7,080,144,084.56 = 7,080,144,084.56/x
  3. Step 3: Cross multiply
    3,030,298,269.75x = 7,080,144,084.56 × 7,080,144,084.56
  4. Step 4: Simplify right side
    3,030,298,269.75x = 50,128,440,258,165,358,592
  5. Step 5: Solve for x
    x = 50,128,440,258,165,358,592/3,030,298,269.75
  6. Step 6: Final answer
    x = 16,542,411,273.03

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Why These Related Problems?

These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.