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Finding the Third Proportional to 13,329,063 and 29,066,580

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Solution

The third proportional to 13,329,063 and 29,066,580 is: 63,385,256.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,329,063 : 29,066,580 = 29,066,580 : x
  2. Step 2: Convert to fraction form
    13,329,063/29,066,580 = 29,066,580/x
  3. Step 3: Cross multiply
    13,329,063x = 29,066,580 × 29,066,580
  4. Step 4: Simplify right side
    13,329,063x = 844,866,072,896,400
  5. Step 5: Solve for x
    x = 844,866,072,896,400/13,329,063
  6. Step 6: Final answer
    x = 63,385,256.18

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.