Home / 60,622,250.09-83,658,738.62-32,744,960.12

Finding the Fourth Proportional to 60,622,250.09, 83,658,738.62 and 32,744,960.12

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Solution

The fourth proportional to 60,622,250.09, 83,658,738.62 and 32,744,960.12 is: 45,188,063.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,622,250.09 : 83,658,738.62 = 32,744,960.12 : x
  2. Step 2: Convert to fraction form
    60,622,250.09/83,658,738.62 = 32,744,960.12/x
  3. Step 3: Cross multiply
    60,622,250.09x = 83,658,738.62 × 32,744,960.12
  4. Step 4: Simplify right side
    60,622,250.09x = 2,739,402,059,801,404
  5. Step 5: Solve for x
    x = 2,739,402,059,801,404/60,622,250.09
  6. Step 6: Final answer
    x = 45,188,063.06

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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.