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Finding the Third Proportional to 3,583,588.50 and 7,737,255

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Solution

The third proportional to 3,583,588.50 and 7,737,255 is: 16,705,354.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,583,588.50 : 7,737,255 = 7,737,255 : x
  2. Step 2: Convert to fraction form
    3,583,588.50/7,737,255 = 7,737,255/x
  3. Step 3: Cross multiply
    3,583,588.50x = 7,737,255 × 7,737,255
  4. Step 4: Simplify right side
    3,583,588.50x = 59,865,114,935,025
  5. Step 5: Solve for x
    x = 59,865,114,935,025/3,583,588.50
  6. Step 6: Final answer
    x = 16,705,354.13

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.