Home / 234,802,252.77-324,057,002.30-141,983,424.91

Finding the Fourth Proportional to 234,802,252.77, 324,057,002.30 and 141,983,424.91

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Solution

The fourth proportional to 234,802,252.77, 324,057,002.30 and 141,983,424.91 is: 195,955,202.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,802,252.77 : 324,057,002.30 = 141,983,424.91 : x
  2. Step 2: Convert to fraction form
    234,802,252.77/324,057,002.30 = 141,983,424.91/x
  3. Step 3: Cross multiply
    234,802,252.77x = 324,057,002.30 × 141,983,424.91
  4. Step 4: Simplify right side
    234,802,252.77x = 46,010,723,052,621,744
  5. Step 5: Solve for x
    x = 46,010,723,052,621,744/234,802,252.77
  6. Step 6: Final answer
    x = 195,955,202.77

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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.