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Finding the Third Proportional to 51,954,080.63 and 112,145,496.75

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Solution

The third proportional to 51,954,080.63 and 112,145,496.75 is: 242,071,696.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,954,080.63 : 112,145,496.75 = 112,145,496.75 : x
  2. Step 2: Convert to fraction form
    51,954,080.63/112,145,496.75 = 112,145,496.75/x
  3. Step 3: Cross multiply
    51,954,080.63x = 112,145,496.75 × 112,145,496.75
  4. Step 4: Simplify right side
    51,954,080.63x = 12,576,612,441,304,260
  5. Step 5: Solve for x
    x = 12,576,612,441,304,260/51,954,080.63
  6. Step 6: Final answer
    x = 242,071,696.58

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.