Home / 886,659,290,758.02-1,329,854,555,003-241,315,206,857.05

Finding the Fourth Proportional to 886,659,290,758.02, 1,329,854,555,003 and 241,315,206,857.05

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Solution

The fourth proportional to 886,659,290,758.02, 1,329,854,555,003 and 241,315,206,857.05 is: 361,936,236,810.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    886,659,290,758.02 : 1,329,854,555,003 = 241,315,206,857.05 : x
  2. Step 2: Convert to fraction form
    886,659,290,758.02/1,329,854,555,003 = 241,315,206,857.05/x
  3. Step 3: Cross multiply
    886,659,290,758.02x = 1,329,854,555,003 × 241,315,206,857.05
  4. Step 4: Simplify right side
    886,659,290,758.02x = 320,914,127,030,339,086,843,904
  5. Step 5: Solve for x
    x = 320,914,127,030,339,086,843,904/886,659,290,758.02
  6. Step 6: Final answer
    x = 361,936,236,810.86

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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.