Home / 10,591,534,160,463-15,887,301,425,718-2,542,292,370,777.60

Finding the Fourth Proportional to 10,591,534,160,463, 15,887,301,425,718 and 2,542,292,370,777.60

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Solution

The fourth proportional to 10,591,534,160,463, 15,887,301,425,718 and 2,542,292,370,777.60 is: 3,813,438,600,577.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,591,534,160,463 : 15,887,301,425,718 = 2,542,292,370,777.60 : x
  2. Step 2: Convert to fraction form
    10,591,534,160,463/15,887,301,425,718 = 2,542,292,370,777.60/x
  3. Step 3: Cross multiply
    10,591,534,160,463x = 15,887,301,425,718 × 2,542,292,370,777.60
  4. Step 4: Simplify right side
    10,591,534,160,463x = 40,390,165,206,846,959,851,143,168
  5. Step 5: Solve for x
    x = 40,390,165,206,846,959,851,143,168/10,591,534,160,463
  6. Step 6: Final answer
    x = 3,813,438,600,577.70

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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.