Home / 1,778,997,528,149-2,505,220,538,595

Finding the Third Proportional to 1,778,997,528,149 and 2,505,220,538,595

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Solution

The third proportional to 1,778,997,528,149 and 2,505,220,538,595 is: 3,527,902,567,424.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,778,997,528,149 : 2,505,220,538,595 = 2,505,220,538,595 : x
  2. Step 2: Convert to fraction form
    1,778,997,528,149/2,505,220,538,595 = 2,505,220,538,595/x
  3. Step 3: Cross multiply
    1,778,997,528,149x = 2,505,220,538,595 × 2,505,220,538,595
  4. Step 4: Simplify right side
    1,778,997,528,149x = 6,276,129,946,998,222,182,416,384
  5. Step 5: Solve for x
    x = 6,276,129,946,998,222,182,416,384/1,778,997,528,149
  6. Step 6: Final answer
    x = 3,527,902,567,424.23

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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.