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Finding the Third Proportional to 437,894 and 944,152

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Solution

The third proportional to 437,894 and 944,152 is: 2,035,704.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    437,894 : 944,152 = 944,152 : x
  2. Step 2: Convert to fraction form
    437,894/944,152 = 944,152/x
  3. Step 3: Cross multiply
    437,894x = 944,152 × 944,152
  4. Step 4: Simplify right side
    437,894x = 891,422,999,104
  5. Step 5: Solve for x
    x = 891,422,999,104/437,894
  6. Step 6: Final answer
    x = 2,035,704.99

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.