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Finding the Third Proportional to 13,652,536.50 and 29,331,156

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Solution

The third proportional to 13,652,536.50 and 29,331,156 is: 63,015,155.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,652,536.50 : 29,331,156 = 29,331,156 : x
  2. Step 2: Convert to fraction form
    13,652,536.50/29,331,156 = 29,331,156/x
  3. Step 3: Cross multiply
    13,652,536.50x = 29,331,156 × 29,331,156
  4. Step 4: Simplify right side
    13,652,536.50x = 860,316,712,296,336
  5. Step 5: Solve for x
    x = 860,316,712,296,336/13,652,536.50
  6. Step 6: Final answer
    x = 63,015,155.63

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.