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Finding the Third Proportional to 2,898,124.50 and 6,294,477

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Solution

The third proportional to 2,898,124.50 and 6,294,477 is: 13,671,062.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,898,124.50 : 6,294,477 = 6,294,477 : x
  2. Step 2: Convert to fraction form
    2,898,124.50/6,294,477 = 6,294,477/x
  3. Step 3: Cross multiply
    2,898,124.50x = 6,294,477 × 6,294,477
  4. Step 4: Simplify right side
    2,898,124.50x = 39,620,440,703,529
  5. Step 5: Solve for x
    x = 39,620,440,703,529/2,898,124.50
  6. Step 6: Final answer
    x = 13,671,062.34

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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.