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Finding the Third Proportional to 7,371,795 and 15,332,142

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Solution

The third proportional to 7,371,795 and 15,332,142 is: 31,888,377.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,371,795 : 15,332,142 = 15,332,142 : x
  2. Step 2: Convert to fraction form
    7,371,795/15,332,142 = 15,332,142/x
  3. Step 3: Cross multiply
    7,371,795x = 15,332,142 × 15,332,142
  4. Step 4: Simplify right side
    7,371,795x = 235,074,578,308,164
  5. Step 5: Solve for x
    x = 235,074,578,308,164/7,371,795
  6. Step 6: Final answer
    x = 31,888,377.02

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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.