Home / 37,185,919.50-80,956,734

Finding the Third Proportional to 37,185,919.50 and 80,956,734

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Solution

The third proportional to 37,185,919.50 and 80,956,734 is: 176,249,313.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,185,919.50 : 80,956,734 = 80,956,734 : x
  2. Step 2: Convert to fraction form
    37,185,919.50/80,956,734 = 80,956,734/x
  3. Step 3: Cross multiply
    37,185,919.50x = 80,956,734 × 80,956,734
  4. Step 4: Simplify right side
    37,185,919.50x = 6,553,992,779,946,756
  5. Step 5: Solve for x
    x = 6,553,992,779,946,756/37,185,919.50
  6. Step 6: Final answer
    x = 176,249,313.40

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.