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Finding the Third Proportional to 3,570,302 and 7,849,104

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Solution

The third proportional to 3,570,302 and 7,849,104 is: 17,255,804.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,570,302 : 7,849,104 = 7,849,104 : x
  2. Step 2: Convert to fraction form
    3,570,302/7,849,104 = 7,849,104/x
  3. Step 3: Cross multiply
    3,570,302x = 7,849,104 × 7,849,104
  4. Step 4: Simplify right side
    3,570,302x = 61,608,433,602,816
  5. Step 5: Solve for x
    x = 61,608,433,602,816/3,570,302
  6. Step 6: Final answer
    x = 17,255,804.58

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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.