Home / 2,256,917,280-3,485,994,768

Finding the Third Proportional to 2,256,917,280 and 3,485,994,768

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Solution

The third proportional to 2,256,917,280 and 3,485,994,768 is: 5,384,406,256.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,256,917,280 : 3,485,994,768 = 3,485,994,768 : x
  2. Step 2: Convert to fraction form
    2,256,917,280/3,485,994,768 = 3,485,994,768/x
  3. Step 3: Cross multiply
    2,256,917,280x = 3,485,994,768 × 3,485,994,768
  4. Step 4: Simplify right side
    2,256,917,280x = 12,152,159,522,523,373,568
  5. Step 5: Solve for x
    x = 12,152,159,522,523,373,568/2,256,917,280
  6. Step 6: Final answer
    x = 5,384,406,256.36

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.