Home / 1,377,395,776,345-2,983,989,741,043

Finding the Third Proportional to 1,377,395,776,345 and 2,983,989,741,043

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Solution

The third proportional to 1,377,395,776,345 and 2,983,989,741,043 is: 6,464,514,359,320.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,377,395,776,345 : 2,983,989,741,043 = 2,983,989,741,043 : x
  2. Step 2: Convert to fraction form
    1,377,395,776,345/2,983,989,741,043 = 2,983,989,741,043/x
  3. Step 3: Cross multiply
    1,377,395,776,345x = 2,983,989,741,043 × 2,983,989,741,043
  4. Step 4: Simplify right side
    1,377,395,776,345x = 8,904,194,774,649,870,579,924,992
  5. Step 5: Solve for x
    x = 8,904,194,774,649,870,579,924,992/1,377,395,776,345
  6. Step 6: Final answer
    x = 6,464,514,359,320.65

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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.