Home / 12,134,911.50-26,070,826.50

Finding the Third Proportional to 12,134,911.50 and 26,070,826.50

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Solution

The third proportional to 12,134,911.50 and 26,070,826.50 is: 56,010,956.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,134,911.50 : 26,070,826.50 = 26,070,826.50 : x
  2. Step 2: Convert to fraction form
    12,134,911.50/26,070,826.50 = 26,070,826.50/x
  3. Step 3: Cross multiply
    12,134,911.50x = 26,070,826.50 × 26,070,826.50
  4. Step 4: Simplify right side
    12,134,911.50x = 679,687,994,393,102.25
  5. Step 5: Solve for x
    x = 679,687,994,393,102.25/12,134,911.50
  6. Step 6: Final answer
    x = 56,010,956.02

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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.