Home / 2,784,831.33-3,843,297.31-1,544,841.46

Finding the Fourth Proportional to 2,784,831.33, 3,843,297.31 and 1,544,841.46

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Solution

The fourth proportional to 2,784,831.33, 3,843,297.31 and 1,544,841.46 is: 2,132,008.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,784,831.33 : 3,843,297.31 = 1,544,841.46 : x
  2. Step 2: Convert to fraction form
    2,784,831.33/3,843,297.31 = 1,544,841.46/x
  3. Step 3: Cross multiply
    2,784,831.33x = 3,843,297.31 × 1,544,841.46
  4. Step 4: Simplify right side
    2,784,831.33x = 5,937,285,027,594.47
  5. Step 5: Solve for x
    x = 5,937,285,027,594.47/2,784,831.33
  6. Step 6: Final answer
    x = 2,132,008.85

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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.