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Finding the Third Proportional to 44,806,530 and 69,199,897.50

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Solution

The third proportional to 44,806,530 and 69,199,897.50 is: 106,873,391.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,806,530 : 69,199,897.50 = 69,199,897.50 : x
  2. Step 2: Convert to fraction form
    44,806,530/69,199,897.50 = 69,199,897.50/x
  3. Step 3: Cross multiply
    44,806,530x = 69,199,897.50 × 69,199,897.50
  4. Step 4: Simplify right side
    44,806,530x = 4,788,625,814,010,506
  5. Step 5: Solve for x
    x = 4,788,625,814,010,506/44,806,530
  6. Step 6: Final answer
    x = 106,873,391.31

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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.