Home / 337,311,180,146.58-505,948,950,369.57-110,640,774,338.40

Finding the Fourth Proportional to 337,311,180,146.58, 505,948,950,369.57 and 110,640,774,338.40

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Solution

The fourth proportional to 337,311,180,146.58, 505,948,950,369.57 and 110,640,774,338.40 is: 165,955,316,453.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,311,180,146.58 : 505,948,950,369.57 = 110,640,774,338.40 : x
  2. Step 2: Convert to fraction form
    337,311,180,146.58/505,948,950,369.57 = 110,640,774,338.40/x
  3. Step 3: Cross multiply
    337,311,180,146.58x = 505,948,950,369.57 × 110,640,774,338.40
  4. Step 4: Simplify right side
    337,311,180,146.58x = 55,978,583,644,589,933,985,792
  5. Step 5: Solve for x
    x = 55,978,583,644,589,933,985,792/337,311,180,146.58
  6. Step 6: Final answer
    x = 165,955,316,453.68

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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.