Home / 3,233,435.91-4,462,079.45-1,783,265.37

Finding the Fourth Proportional to 3,233,435.91, 4,462,079.45 and 1,783,265.37

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Solution

The fourth proportional to 3,233,435.91, 4,462,079.45 and 1,783,265.37 is: 2,460,871.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,233,435.91 : 4,462,079.45 = 1,783,265.37 : x
  2. Step 2: Convert to fraction form
    3,233,435.91/4,462,079.45 = 1,783,265.37/x
  3. Step 3: Cross multiply
    3,233,435.91x = 4,462,079.45 × 1,783,265.37
  4. Step 4: Simplify right side
    3,233,435.91x = 7,957,071,752,457.32
  5. Step 5: Solve for x
    x = 7,957,071,752,457.32/3,233,435.91
  6. Step 6: Final answer
    x = 2,460,871.96

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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.