Home / 1,511,541,626,548-3,331,183,583,464

Finding the Third Proportional to 1,511,541,626,548 and 3,331,183,583,464

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Solution

The third proportional to 1,511,541,626,548 and 3,331,183,583,464 is: 7,341,368,488,860.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,511,541,626,548 : 3,331,183,583,464 = 3,331,183,583,464 : x
  2. Step 2: Convert to fraction form
    1,511,541,626,548/3,331,183,583,464 = 3,331,183,583,464/x
  3. Step 3: Cross multiply
    1,511,541,626,548x = 3,331,183,583,464 × 3,331,183,583,464
  4. Step 4: Simplify right side
    1,511,541,626,548x = 11,096,784,066,740,057,150,586,880
  5. Step 5: Solve for x
    x = 11,096,784,066,740,057,150,586,880/1,511,541,626,548
  6. Step 6: Final answer
    x = 7,341,368,488,860.25

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.