Home / 13,497,618.75-29,043,602.25

Finding the Third Proportional to 13,497,618.75 and 29,043,602.25

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Solution

The third proportional to 13,497,618.75 and 29,043,602.25 is: 62,494,788.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,497,618.75 : 29,043,602.25 = 29,043,602.25 : x
  2. Step 2: Convert to fraction form
    13,497,618.75/29,043,602.25 = 29,043,602.25/x
  3. Step 3: Cross multiply
    13,497,618.75x = 29,043,602.25 × 29,043,602.25
  4. Step 4: Simplify right side
    13,497,618.75x = 843,530,831,656,205
  5. Step 5: Solve for x
    x = 843,530,831,656,205/13,497,618.75
  6. Step 6: Final answer
    x = 62,494,788.69

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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.