Home / 59,947,361.34-82,729,364.62-36,738,006.08

Finding the Fourth Proportional to 59,947,361.34, 82,729,364.62 and 36,738,006.08

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Solution

The fourth proportional to 59,947,361.34, 82,729,364.62 and 36,738,006.08 is: 50,699,677.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,947,361.34 : 82,729,364.62 = 36,738,006.08 : x
  2. Step 2: Convert to fraction form
    59,947,361.34/82,729,364.62 = 36,738,006.08/x
  3. Step 3: Cross multiply
    59,947,361.34x = 82,729,364.62 × 36,738,006.08
  4. Step 4: Simplify right side
    59,947,361.34x = 3,039,311,900,404,097
  5. Step 5: Solve for x
    x = 3,039,311,900,404,097/59,947,361.34
  6. Step 6: Final answer
    x = 50,699,677.73

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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.