Home / 64,620,220.50-96,996,426.75

Finding the Third Proportional to 64,620,220.50 and 96,996,426.75

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Solution

The third proportional to 64,620,220.50 and 96,996,426.75 is: 145,593,851.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,620,220.50 : 96,996,426.75 = 96,996,426.75 : x
  2. Step 2: Convert to fraction form
    64,620,220.50/96,996,426.75 = 96,996,426.75/x
  3. Step 3: Cross multiply
    64,620,220.50x = 96,996,426.75 × 96,996,426.75
  4. Step 4: Simplify right side
    64,620,220.50x = 9,408,306,802,268,116
  5. Step 5: Solve for x
    x = 9,408,306,802,268,116/64,620,220.50
  6. Step 6: Final answer
    x = 145,593,851.73

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.