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Finding the Third Proportional to 6,152,364 and 13,462,542

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Solution

The third proportional to 6,152,364 and 13,462,542 is: 29,458,601.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,152,364 : 13,462,542 = 13,462,542 : x
  2. Step 2: Convert to fraction form
    6,152,364/13,462,542 = 13,462,542/x
  3. Step 3: Cross multiply
    6,152,364x = 13,462,542 × 13,462,542
  4. Step 4: Simplify right side
    6,152,364x = 181,240,037,101,764
  5. Step 5: Solve for x
    x = 181,240,037,101,764/6,152,364
  6. Step 6: Final answer
    x = 29,458,601.13

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.