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Finding the Third Proportional to 26,831,938.50 and 41,842,230.75

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Solution

The third proportional to 26,831,938.50 and 41,842,230.75 is: 65,249,563.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,831,938.50 : 41,842,230.75 = 41,842,230.75 : x
  2. Step 2: Convert to fraction form
    26,831,938.50/41,842,230.75 = 41,842,230.75/x
  3. Step 3: Cross multiply
    26,831,938.50x = 41,842,230.75 × 41,842,230.75
  4. Step 4: Simplify right side
    26,831,938.50x = 1,750,772,274,136,245.50
  5. Step 5: Solve for x
    x = 1,750,772,274,136,245.50/26,831,938.50
  6. Step 6: Final answer
    x = 65,249,563.47

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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.