Home / 26,956,870.88-59,044,977.84

Finding the Third Proportional to 26,956,870.88 and 59,044,977.84

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Solution

The third proportional to 26,956,870.88 and 59,044,977.84 is: 129,329,157.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,956,870.88 : 59,044,977.84 = 59,044,977.84 : x
  2. Step 2: Convert to fraction form
    26,956,870.88/59,044,977.84 = 59,044,977.84/x
  3. Step 3: Cross multiply
    26,956,870.88x = 59,044,977.84 × 59,044,977.84
  4. Step 4: Simplify right side
    26,956,870.88x = 3,486,309,408,568,928.50
  5. Step 5: Solve for x
    x = 3,486,309,408,568,928.50/26,956,870.88
  6. Step 6: Final answer
    x = 129,329,157.85

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.