Home / 13,232,175.19-28,663,480.13

Finding the Third Proportional to 13,232,175.19 and 28,663,480.13

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Solution

The third proportional to 13,232,175.19 and 28,663,480.13 is: 62,090,705.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,232,175.19 : 28,663,480.13 = 28,663,480.13 : x
  2. Step 2: Convert to fraction form
    13,232,175.19/28,663,480.13 = 28,663,480.13/x
  3. Step 3: Cross multiply
    13,232,175.19x = 28,663,480.13 × 28,663,480.13
  4. Step 4: Simplify right side
    13,232,175.19x = 821,595,092,876,270
  5. Step 5: Solve for x
    x = 821,595,092,876,270/13,232,175.19
  6. Step 6: Final answer
    x = 62,090,705.51

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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.