Home / 17,761,040,783,155-26,622,758,067,812-5,974,226,257,272.80

Finding the Fourth Proportional to 17,761,040,783,155, 26,622,758,067,812 and 5,974,226,257,272.80

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Solution

The fourth proportional to 17,761,040,783,155, 26,622,758,067,812 and 5,974,226,257,272.80 is: 8,955,014,643,094.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,761,040,783,155 : 26,622,758,067,812 = 5,974,226,257,272.80 : x
  2. Step 2: Convert to fraction form
    17,761,040,783,155/26,622,758,067,812 = 5,974,226,257,272.80/x
  3. Step 3: Cross multiply
    17,761,040,783,155x = 26,622,758,067,812 × 5,974,226,257,272.80
  4. Step 4: Simplify right side
    17,761,040,783,155x = 159,050,380,289,743,712,396,771,328
  5. Step 5: Solve for x
    x = 159,050,380,289,743,712,396,771,328/17,761,040,783,155
  6. Step 6: Final answer
    x = 8,955,014,643,094.06

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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.