Home / 22,027,266,577.25-33,040,858,625.67-6,901,993,871.87

Finding the Fourth Proportional to 22,027,266,577.25, 33,040,858,625.67 and 6,901,993,871.87

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Solution

The fourth proportional to 22,027,266,577.25, 33,040,858,625.67 and 6,901,993,871.87 is: 10,352,977,885.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,027,266,577.25 : 33,040,858,625.67 = 6,901,993,871.87 : x
  2. Step 2: Convert to fraction form
    22,027,266,577.25/33,040,858,625.67 = 6,901,993,871.87/x
  3. Step 3: Cross multiply
    22,027,266,577.25x = 33,040,858,625.67 × 6,901,993,871.87
  4. Step 4: Simplify right side
    22,027,266,577.25x = 228,047,803,755,532,156,928
  5. Step 5: Solve for x
    x = 228,047,803,755,532,156,928/22,027,266,577.25
  6. Step 6: Final answer
    x = 10,352,977,885.65

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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.