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Finding the Third Proportional to 957,207 and 1,481,966.25

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Solution

The third proportional to 957,207 and 1,481,966.25 is: 2,294,408.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    957,207 : 1,481,966.25 = 1,481,966.25 : x
  2. Step 2: Convert to fraction form
    957,207/1,481,966.25 = 1,481,966.25/x
  3. Step 3: Cross multiply
    957,207x = 1,481,966.25 × 1,481,966.25
  4. Step 4: Simplify right side
    957,207x = 2,196,223,966,139.06
  5. Step 5: Solve for x
    x = 2,196,223,966,139.06/957,207
  6. Step 6: Final answer
    x = 2,294,408.59

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.