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Finding the Third Proportional to 9,273,309 and 14,185,335

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Solution

The third proportional to 9,273,309 and 14,185,335 is: 21,699,236.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,273,309 : 14,185,335 = 14,185,335 : x
  2. Step 2: Convert to fraction form
    9,273,309/14,185,335 = 14,185,335/x
  3. Step 3: Cross multiply
    9,273,309x = 14,185,335 × 14,185,335
  4. Step 4: Simplify right side
    9,273,309x = 201,223,729,062,225
  5. Step 5: Solve for x
    x = 201,223,729,062,225/9,273,309
  6. Step 6: Final answer
    x = 21,699,236.92

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.