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Finding the Third Proportional to 683,113.50 and 1,484,352

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Solution

The third proportional to 683,113.50 and 1,484,352 is: 3,225,380.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    683,113.50 : 1,484,352 = 1,484,352 : x
  2. Step 2: Convert to fraction form
    683,113.50/1,484,352 = 1,484,352/x
  3. Step 3: Cross multiply
    683,113.50x = 1,484,352 × 1,484,352
  4. Step 4: Simplify right side
    683,113.50x = 2,203,300,859,904
  5. Step 5: Solve for x
    x = 2,203,300,859,904/683,113.50
  6. Step 6: Final answer
    x = 3,225,380.35

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.