Home / 12,018,702.38-24,462,145.13

Finding the Third Proportional to 12,018,702.38 and 24,462,145.13

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Solution

The third proportional to 12,018,702.38 and 24,462,145.13 is: 49,788,781.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,018,702.38 : 24,462,145.13 = 24,462,145.13 : x
  2. Step 2: Convert to fraction form
    12,018,702.38/24,462,145.13 = 24,462,145.13/x
  3. Step 3: Cross multiply
    12,018,702.38x = 24,462,145.13 × 24,462,145.13
  4. Step 4: Simplify right side
    12,018,702.38x = 598,396,544,116,561.25
  5. Step 5: Solve for x
    x = 598,396,544,116,561.25/12,018,702.38
  6. Step 6: Final answer
    x = 49,788,781.30

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.