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Finding the Third Proportional to 9,537,004 and 20,437,616

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Solution

The third proportional to 9,537,004 and 20,437,616 is: 43,797,417.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,537,004 : 20,437,616 = 20,437,616 : x
  2. Step 2: Convert to fraction form
    9,537,004/20,437,616 = 20,437,616/x
  3. Step 3: Cross multiply
    9,537,004x = 20,437,616 × 20,437,616
  4. Step 4: Simplify right side
    9,537,004x = 417,696,147,763,456
  5. Step 5: Solve for x
    x = 417,696,147,763,456/9,537,004
  6. Step 6: Final answer
    x = 43,797,417.70

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.