Home / 1,830,244,374-2,577,387,390.75

Finding the Third Proportional to 1,830,244,374 and 2,577,387,390.75

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Solution

The third proportional to 1,830,244,374 and 2,577,387,390.75 is: 3,629,529,398.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,830,244,374 : 2,577,387,390.75 = 2,577,387,390.75 : x
  2. Step 2: Convert to fraction form
    1,830,244,374/2,577,387,390.75 = 2,577,387,390.75/x
  3. Step 3: Cross multiply
    1,830,244,374x = 2,577,387,390.75 × 2,577,387,390.75
  4. Step 4: Simplify right side
    1,830,244,374x = 6,642,925,761,997,092,864
  5. Step 5: Solve for x
    x = 6,642,925,761,997,092,864/1,830,244,374
  6. Step 6: Final answer
    x = 3,629,529,398.57

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.