Home / 1,137,754,200,288.50-1,643,858,343,020

Finding the Third Proportional to 1,137,754,200,288.50 and 1,643,858,343,020

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Solution

The third proportional to 1,137,754,200,288.50 and 1,643,858,343,020 is: 2,375,091,431,199.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,137,754,200,288.50 : 1,643,858,343,020 = 1,643,858,343,020 : x
  2. Step 2: Convert to fraction form
    1,137,754,200,288.50/1,643,858,343,020 = 1,643,858,343,020/x
  3. Step 3: Cross multiply
    1,137,754,200,288.50x = 1,643,858,343,020 × 1,643,858,343,020
  4. Step 4: Simplify right side
    1,137,754,200,288.50x = 2,702,270,251,916,459,738,398,720
  5. Step 5: Solve for x
    x = 2,702,270,251,916,459,738,398,720/1,137,754,200,288.50
  6. Step 6: Final answer
    x = 2,375,091,431,199.50

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Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.