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Finding the Third Proportional to 1,258,700 and 1,935,833

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Solution

The third proportional to 1,258,700 and 1,935,833 is: 2,977,237.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,258,700 : 1,935,833 = 1,935,833 : x
  2. Step 2: Convert to fraction form
    1,258,700/1,935,833 = 1,935,833/x
  3. Step 3: Cross multiply
    1,258,700x = 1,935,833 × 1,935,833
  4. Step 4: Simplify right side
    1,258,700x = 3,747,449,403,889
  5. Step 5: Solve for x
    x = 3,747,449,403,889/1,258,700
  6. Step 6: Final answer
    x = 2,977,237.95

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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.