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Finding the Third Proportional to 442,152 and 954,901

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Solution

The third proportional to 442,152 and 954,901 is: 2,062,268.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    442,152 : 954,901 = 954,901 : x
  2. Step 2: Convert to fraction form
    442,152/954,901 = 954,901/x
  3. Step 3: Cross multiply
    442,152x = 954,901 × 954,901
  4. Step 4: Simplify right side
    442,152x = 911,835,919,801
  5. Step 5: Solve for x
    x = 911,835,919,801/442,152
  6. Step 6: Final answer
    x = 2,062,268.00

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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.