Home / 110,496,363.89-173,336,186.67

Finding the Third Proportional to 110,496,363.89 and 173,336,186.67

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Solution

The third proportional to 110,496,363.89 and 173,336,186.67 is: 271,913,324.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,496,363.89 : 173,336,186.67 = 173,336,186.67 : x
  2. Step 2: Convert to fraction form
    110,496,363.89/173,336,186.67 = 173,336,186.67/x
  3. Step 3: Cross multiply
    110,496,363.89x = 173,336,186.67 × 173,336,186.67
  4. Step 4: Simplify right side
    110,496,363.89x = 30,045,433,609,945,360
  5. Step 5: Solve for x
    x = 30,045,433,609,945,360/110,496,363.89
  6. Step 6: Final answer
    x = 271,913,324.13

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Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.