Home / 6,067,780.88-13,036,043.81

Finding the Third Proportional to 6,067,780.88 and 13,036,043.81

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Solution

The third proportional to 6,067,780.88 and 13,036,043.81 is: 28,006,686.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,067,780.88 : 13,036,043.81 = 13,036,043.81 : x
  2. Step 2: Convert to fraction form
    6,067,780.88/13,036,043.81 = 13,036,043.81/x
  3. Step 3: Cross multiply
    6,067,780.88x = 13,036,043.81 × 13,036,043.81
  4. Step 4: Simplify right side
    6,067,780.88x = 169,938,438,281,419.53
  5. Step 5: Solve for x
    x = 169,938,438,281,419.53/6,067,780.88
  6. Step 6: Final answer
    x = 28,006,686.76

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.