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Finding the Third Proportional to 9,240,783 and 14,365,185

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Solution

The third proportional to 9,240,783 and 14,365,185 is: 22,331,282.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,240,783 : 14,365,185 = 14,365,185 : x
  2. Step 2: Convert to fraction form
    9,240,783/14,365,185 = 14,365,185/x
  3. Step 3: Cross multiply
    9,240,783x = 14,365,185 × 14,365,185
  4. Step 4: Simplify right side
    9,240,783x = 206,358,540,084,225
  5. Step 5: Solve for x
    x = 206,358,540,084,225/9,240,783
  6. Step 6: Final answer
    x = 22,331,282.98

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.