Home / 3,708,993,586,156.20-5,611,193,118,795.90

Finding the Third Proportional to 3,708,993,586,156.20 and 5,611,193,118,795.90

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Solution

The third proportional to 3,708,993,586,156.20 and 5,611,193,118,795.90 is: 8,488,957,310,129.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,708,993,586,156.20 : 5,611,193,118,795.90 = 5,611,193,118,795.90 : x
  2. Step 2: Convert to fraction form
    3,708,993,586,156.20/5,611,193,118,795.90 = 5,611,193,118,795.90/x
  3. Step 3: Cross multiply
    3,708,993,586,156.20x = 5,611,193,118,795.90 × 5,611,193,118,795.90
  4. Step 4: Simplify right side
    3,708,993,586,156.20x = 31,485,488,216,422,464,220,037,120
  5. Step 5: Solve for x
    x = 31,485,488,216,422,464,220,037,120/3,708,993,586,156.20
  6. Step 6: Final answer
    x = 8,488,957,310,129.06

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.