Home / 2,361,802.43-3,259,732.34-1,479,160.82

Finding the Fourth Proportional to 2,361,802.43, 3,259,732.34 and 1,479,160.82

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Solution

The fourth proportional to 2,361,802.43, 3,259,732.34 and 1,479,160.82 is: 2,041,520.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,361,802.43 : 3,259,732.34 = 1,479,160.82 : x
  2. Step 2: Convert to fraction form
    2,361,802.43/3,259,732.34 = 1,479,160.82/x
  3. Step 3: Cross multiply
    2,361,802.43x = 3,259,732.34 × 1,479,160.82
  4. Step 4: Simplify right side
    2,361,802.43x = 4,821,668,361,014.92
  5. Step 5: Solve for x
    x = 4,821,668,361,014.92/2,361,802.43
  6. Step 6: Final answer
    x = 2,041,520.62

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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.