Home / 1,417,135,360.50-1,994,769,253.50

Finding the Third Proportional to 1,417,135,360.50 and 1,994,769,253.50

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Solution

The third proportional to 1,417,135,360.50 and 1,994,769,253.50 is: 2,807,850,601.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,417,135,360.50 : 1,994,769,253.50 = 1,994,769,253.50 : x
  2. Step 2: Convert to fraction form
    1,417,135,360.50/1,994,769,253.50 = 1,994,769,253.50/x
  3. Step 3: Cross multiply
    1,417,135,360.50x = 1,994,769,253.50 × 1,994,769,253.50
  4. Step 4: Simplify right side
    1,417,135,360.50x = 3,979,104,374,708,947,456
  5. Step 5: Solve for x
    x = 3,979,104,374,708,947,456/1,417,135,360.50
  6. Step 6: Final answer
    x = 2,807,850,601.73

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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.