Home / 1,112,435,161,161.80-2,385,828,591,468.80

Finding the Third Proportional to 1,112,435,161,161.80 and 2,385,828,591,468.80

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Solution

The third proportional to 1,112,435,161,161.80 and 2,385,828,591,468.80 is: 5,116,862,776,905.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,112,435,161,161.80 : 2,385,828,591,468.80 = 2,385,828,591,468.80 : x
  2. Step 2: Convert to fraction form
    1,112,435,161,161.80/2,385,828,591,468.80 = 2,385,828,591,468.80/x
  3. Step 3: Cross multiply
    1,112,435,161,161.80x = 2,385,828,591,468.80 × 2,385,828,591,468.80
  4. Step 4: Simplify right side
    1,112,435,161,161.80x = 5,692,178,067,869,997,417,365,504
  5. Step 5: Solve for x
    x = 5,692,178,067,869,997,417,365,504/1,112,435,161,161.80
  6. Step 6: Final answer
    x = 5,116,862,776,905.78

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.