Home / 1,903,204,085.88-2,854,794,614.26-1,035,321,074.80

Finding the Fourth Proportional to 1,903,204,085.88, 2,854,794,614.26 and 1,035,321,074.80

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Solution

The fourth proportional to 1,903,204,085.88, 2,854,794,614.26 and 1,035,321,074.80 is: 1,552,975,348.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,903,204,085.88 : 2,854,794,614.26 = 1,035,321,074.80 : x
  2. Step 2: Convert to fraction form
    1,903,204,085.88/2,854,794,614.26 = 1,035,321,074.80/x
  3. Step 3: Cross multiply
    1,903,204,085.88x = 2,854,794,614.26 × 1,035,321,074.80
  4. Step 4: Simplify right side
    1,903,204,085.88x = 2,955,629,028,368,914,944
  5. Step 5: Solve for x
    x = 2,955,629,028,368,914,944/1,903,204,085.88
  6. Step 6: Final answer
    x = 1,552,975,348.41

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.