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Finding the Third Proportional to 997,362 and 1,495,656

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Solution

The third proportional to 997,362 and 1,495,656 is: 2,242,903.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    997,362 : 1,495,656 = 1,495,656 : x
  2. Step 2: Convert to fraction form
    997,362/1,495,656 = 1,495,656/x
  3. Step 3: Cross multiply
    997,362x = 1,495,656 × 1,495,656
  4. Step 4: Simplify right side
    997,362x = 2,236,986,870,336
  5. Step 5: Solve for x
    x = 2,236,986,870,336/997,362
  6. Step 6: Final answer
    x = 2,242,903.65

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.