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Finding the Third Proportional to 53,703,500 and 82,594,101

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Solution

The third proportional to 53,703,500 and 82,594,101 is: 127,026,832.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,703,500 : 82,594,101 = 82,594,101 : x
  2. Step 2: Convert to fraction form
    53,703,500/82,594,101 = 82,594,101/x
  3. Step 3: Cross multiply
    53,703,500x = 82,594,101 × 82,594,101
  4. Step 4: Simplify right side
    53,703,500x = 6,821,785,519,998,201
  5. Step 5: Solve for x
    x = 6,821,785,519,998,201/53,703,500
  6. Step 6: Final answer
    x = 127,026,832.89

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.