Home / 22,266,778.18-34,477,580.87

Finding the Third Proportional to 22,266,778.18 and 34,477,580.87

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Solution

The third proportional to 22,266,778.18 and 34,477,580.87 is: 53,384,624.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,266,778.18 : 34,477,580.87 = 34,477,580.87 : x
  2. Step 2: Convert to fraction form
    22,266,778.18/34,477,580.87 = 34,477,580.87/x
  3. Step 3: Cross multiply
    22,266,778.18x = 34,477,580.87 × 34,477,580.87
  4. Step 4: Simplify right side
    22,266,778.18x = 1,188,703,582,318,749.75
  5. Step 5: Solve for x
    x = 1,188,703,582,318,749.75/22,266,778.18
  6. Step 6: Final answer
    x = 53,384,624.06

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.