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Finding the Third Proportional to 931,548 and 1,995,898

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Solution

The third proportional to 931,548 and 1,995,898 is: 4,276,332.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    931,548 : 1,995,898 = 1,995,898 : x
  2. Step 2: Convert to fraction form
    931,548/1,995,898 = 1,995,898/x
  3. Step 3: Cross multiply
    931,548x = 1,995,898 × 1,995,898
  4. Step 4: Simplify right side
    931,548x = 3,983,608,826,404
  5. Step 5: Solve for x
    x = 3,983,608,826,404/931,548
  6. Step 6: Final answer
    x = 4,276,332.33

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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.