Home / 6,092,692,827.89-9,139,665,434.57-2,108,770,427.24

Finding the Fourth Proportional to 6,092,692,827.89, 9,139,665,434.57 and 2,108,770,427.24

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Solution

The fourth proportional to 6,092,692,827.89, 9,139,665,434.57 and 2,108,770,427.24 is: 3,163,372,375.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,092,692,827.89 : 9,139,665,434.57 = 2,108,770,427.24 : x
  2. Step 2: Convert to fraction form
    6,092,692,827.89/9,139,665,434.57 = 2,108,770,427.24/x
  3. Step 3: Cross multiply
    6,092,692,827.89x = 9,139,665,434.57 × 2,108,770,427.24
  4. Step 4: Simplify right side
    6,092,692,827.89x = 19,273,456,183,288,840,192
  5. Step 5: Solve for x
    x = 19,273,456,183,288,840,192/6,092,692,827.89
  6. Step 6: Final answer
    x = 3,163,372,375.36

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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.