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Finding the Third Proportional to 32,439,000 and 45,351,636

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Solution

The third proportional to 32,439,000 and 45,351,636 is: 63,404,263.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,439,000 : 45,351,636 = 45,351,636 : x
  2. Step 2: Convert to fraction form
    32,439,000/45,351,636 = 45,351,636/x
  3. Step 3: Cross multiply
    32,439,000x = 45,351,636 × 45,351,636
  4. Step 4: Simplify right side
    32,439,000x = 2,056,770,887,876,496
  5. Step 5: Solve for x
    x = 2,056,770,887,876,496/32,439,000
  6. Step 6: Final answer
    x = 63,404,263.01

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.