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Finding the Third Proportional to 12,346,430 and 27,083,332

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Solution

The third proportional to 12,346,430 and 27,083,332 is: 59,410,442.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,346,430 : 27,083,332 = 27,083,332 : x
  2. Step 2: Convert to fraction form
    12,346,430/27,083,332 = 27,083,332/x
  3. Step 3: Cross multiply
    12,346,430x = 27,083,332 × 27,083,332
  4. Step 4: Simplify right side
    12,346,430x = 733,506,872,222,224
  5. Step 5: Solve for x
    x = 733,506,872,222,224/12,346,430
  6. Step 6: Final answer
    x = 59,410,442.71

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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.