Home / 3,624,048,285.14-5,436,078,733.44-1,137,100,067.81

Finding the Fourth Proportional to 3,624,048,285.14, 5,436,078,733.44 and 1,137,100,067.81

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Solution

The fourth proportional to 3,624,048,285.14, 5,436,078,733.44 and 1,137,100,067.81 is: 1,705,652,080.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,624,048,285.14 : 5,436,078,733.44 = 1,137,100,067.81 : x
  2. Step 2: Convert to fraction form
    3,624,048,285.14/5,436,078,733.44 = 1,137,100,067.81/x
  3. Step 3: Cross multiply
    3,624,048,285.14x = 5,436,078,733.44 × 1,137,100,067.81
  4. Step 4: Simplify right side
    3,624,048,285.14x = 6,181,365,496,415,122,432
  5. Step 5: Solve for x
    x = 6,181,365,496,415,122,432/3,624,048,285.14
  6. Step 6: Final answer
    x = 1,705,652,080.23

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