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Finding the Third Proportional to 898,364.50 and 1,314,107

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Solution

The third proportional to 898,364.50 and 1,314,107 is: 1,922,245.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    898,364.50 : 1,314,107 = 1,314,107 : x
  2. Step 2: Convert to fraction form
    898,364.50/1,314,107 = 1,314,107/x
  3. Step 3: Cross multiply
    898,364.50x = 1,314,107 × 1,314,107
  4. Step 4: Simplify right side
    898,364.50x = 1,726,877,207,449
  5. Step 5: Solve for x
    x = 1,726,877,207,449/898,364.50
  6. Step 6: Final answer
    x = 1,922,245.60

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Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.