Home / 11,532,945,607,277-15,915,480,698,606-6,259,394,299,254

Finding the Fourth Proportional to 11,532,945,607,277, 15,915,480,698,606 and 6,259,394,299,254

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Solution

The fourth proportional to 11,532,945,607,277, 15,915,480,698,606 and 6,259,394,299,254 is: 8,637,972,686,863.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,532,945,607,277 : 15,915,480,698,606 = 6,259,394,299,254 : x
  2. Step 2: Convert to fraction form
    11,532,945,607,277/15,915,480,698,606 = 6,259,394,299,254/x
  3. Step 3: Cross multiply
    11,532,945,607,277x = 15,915,480,698,606 × 6,259,394,299,254
  4. Step 4: Simplify right side
    11,532,945,607,277x = 99,621,269,154,741,464,621,645,824
  5. Step 5: Solve for x
    x = 99,621,269,154,741,464,621,645,824/11,532,945,607,277
  6. Step 6: Final answer
    x = 8,637,972,686,863.53

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.