Home / 1,405,043,899,851.40-1,895,734,125,914.60

Finding the Third Proportional to 1,405,043,899,851.40 and 1,895,734,125,914.60

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Solution

The third proportional to 1,405,043,899,851.40 and 1,895,734,125,914.60 is: 2,557,790,455,185.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,405,043,899,851.40 : 1,895,734,125,914.60 = 1,895,734,125,914.60 : x
  2. Step 2: Convert to fraction form
    1,405,043,899,851.40/1,895,734,125,914.60 = 1,895,734,125,914.60/x
  3. Step 3: Cross multiply
    1,405,043,899,851.40x = 1,895,734,125,914.60 × 1,895,734,125,914.60
  4. Step 4: Simplify right side
    1,405,043,899,851.40x = 3,593,807,876,157,192,731,099,136
  5. Step 5: Solve for x
    x = 3,593,807,876,157,192,731,099,136/1,405,043,899,851.40
  6. Step 6: Final answer
    x = 2,557,790,455,185.98

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.