Home / 60,622,248.09-83,658,735.86-32,744,958.12

Finding the Fourth Proportional to 60,622,248.09, 83,658,735.86 and 32,744,958.12

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Solution

The fourth proportional to 60,622,248.09, 83,658,735.86 and 32,744,958.12 is: 45,188,060.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,622,248.09 : 83,658,735.86 = 32,744,958.12 : x
  2. Step 2: Convert to fraction form
    60,622,248.09/83,658,735.86 = 32,744,958.12/x
  3. Step 3: Cross multiply
    60,622,248.09x = 83,658,735.86 × 32,744,958.12
  4. Step 4: Simplify right side
    60,622,248.09x = 2,739,401,802,107,842.50
  5. Step 5: Solve for x
    x = 2,739,401,802,107,842.50/60,622,248.09
  6. Step 6: Final answer
    x = 45,188,060.30

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.