Home / 23,160,431.25-30,877,068.38

Finding the Third Proportional to 23,160,431.25 and 30,877,068.38

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Solution

The third proportional to 23,160,431.25 and 30,877,068.38 is: 41,164,749.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,160,431.25 : 30,877,068.38 = 30,877,068.38 : x
  2. Step 2: Convert to fraction form
    23,160,431.25/30,877,068.38 = 30,877,068.38/x
  3. Step 3: Cross multiply
    23,160,431.25x = 30,877,068.38 × 30,877,068.38
  4. Step 4: Simplify right side
    23,160,431.25x = 953,393,351,434,425.12
  5. Step 5: Solve for x
    x = 953,393,351,434,425.12/23,160,431.25
  6. Step 6: Final answer
    x = 41,164,749.53

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Why These Related Problems?

These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.