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Finding the Third Proportional to 19,233,688 and 29,953,436

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Solution

The third proportional to 19,233,688 and 29,953,436 is: 46,647,753.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,233,688 : 29,953,436 = 29,953,436 : x
  2. Step 2: Convert to fraction form
    19,233,688/29,953,436 = 29,953,436/x
  3. Step 3: Cross multiply
    19,233,688x = 29,953,436 × 29,953,436
  4. Step 4: Simplify right side
    19,233,688x = 897,208,328,206,096
  5. Step 5: Solve for x
    x = 897,208,328,206,096/19,233,688
  6. Step 6: Final answer
    x = 46,647,753.06

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Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.