Home / 29,969,800,085,470-44,945,978,995,881-11,607,820,289,621

Finding the Fourth Proportional to 29,969,800,085,470, 44,945,978,995,881 and 11,607,820,289,621

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Solution

The fourth proportional to 29,969,800,085,470, 44,945,978,995,881 and 11,607,820,289,621 is: 17,408,352,589,519.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,969,800,085,470 : 44,945,978,995,881 = 11,607,820,289,621 : x
  2. Step 2: Convert to fraction form
    29,969,800,085,470/44,945,978,995,881 = 11,607,820,289,621/x
  3. Step 3: Cross multiply
    29,969,800,085,470x = 44,945,978,995,881 × 11,607,820,289,621
  4. Step 4: Simplify right side
    29,969,800,085,470x = 521,724,846,925,266,756,875,321,344
  5. Step 5: Solve for x
    x = 521,724,846,925,266,756,875,321,344/29,969,800,085,470
  6. Step 6: Final answer
    x = 17,408,352,589,519.28

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