Home / 17,605,190,015,762-26,419,847,728,264-6,144,453,167,855.60

Finding the Fourth Proportional to 17,605,190,015,762, 26,419,847,728,264 and 6,144,453,167,855.60

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Solution

The fourth proportional to 17,605,190,015,762, 26,419,847,728,264 and 6,144,453,167,855.60 is: 9,220,889,801,408.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,605,190,015,762 : 26,419,847,728,264 = 6,144,453,167,855.60 : x
  2. Step 2: Convert to fraction form
    17,605,190,015,762/26,419,847,728,264 = 6,144,453,167,855.60/x
  3. Step 3: Cross multiply
    17,605,190,015,762x = 26,419,847,728,264 × 6,144,453,167,855.60
  4. Step 4: Simplify right side
    17,605,190,015,762x = 162,335,517,068,194,291,317,211,136
  5. Step 5: Solve for x
    x = 162,335,517,068,194,291,317,211,136/17,605,190,015,762
  6. Step 6: Final answer
    x = 9,220,889,801,408.26

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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.