Home / 166,276,197.56-233,856,347.06

Finding the Third Proportional to 166,276,197.56 and 233,856,347.06

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Solution

The third proportional to 166,276,197.56 and 233,856,347.06 is: 328,903,305.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    166,276,197.56 : 233,856,347.06 = 233,856,347.06 : x
  2. Step 2: Convert to fraction form
    166,276,197.56/233,856,347.06 = 233,856,347.06/x
  3. Step 3: Cross multiply
    166,276,197.56x = 233,856,347.06 × 233,856,347.06
  4. Step 4: Simplify right side
    166,276,197.56x = 54,688,791,061,416,456
  5. Step 5: Solve for x
    x = 54,688,791,061,416,456/166,276,197.56
  6. Step 6: Final answer
    x = 328,903,305.84

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.