Home / 13,203,291.94-28,358,893.13

Finding the Third Proportional to 13,203,291.94 and 28,358,893.13

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Solution

The third proportional to 13,203,291.94 and 28,358,893.13 is: 60,911,083.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,203,291.94 : 28,358,893.13 = 28,358,893.13 : x
  2. Step 2: Convert to fraction form
    13,203,291.94/28,358,893.13 = 28,358,893.13/x
  3. Step 3: Cross multiply
    13,203,291.94x = 28,358,893.13 × 28,358,893.13
  4. Step 4: Simplify right side
    13,203,291.94x = 804,226,819,275,172.25
  5. Step 5: Solve for x
    x = 804,226,819,275,172.25/13,203,291.94
  6. Step 6: Final answer
    x = 60,911,083.62

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.