Home / 110,527,990,474.50-169,784,515,244.25

Finding the Third Proportional to 110,527,990,474.50 and 169,784,515,244.25

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Solution

The third proportional to 110,527,990,474.50 and 169,784,515,244.25 is: 260,809,786,670.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,527,990,474.50 : 169,784,515,244.25 = 169,784,515,244.25 : x
  2. Step 2: Convert to fraction form
    110,527,990,474.50/169,784,515,244.25 = 169,784,515,244.25/x
  3. Step 3: Cross multiply
    110,527,990,474.50x = 169,784,515,244.25 × 169,784,515,244.25
  4. Step 4: Simplify right side
    110,527,990,474.50x = 28,826,781,616,724,961,656,832
  5. Step 5: Solve for x
    x = 28,826,781,616,724,961,656,832/110,527,990,474.50
  6. Step 6: Final answer
    x = 260,809,786,670.06

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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.