Home / 2,722,510.47-3,757,005.33-1,498,769.16

Finding the Fourth Proportional to 2,722,510.47, 3,757,005.33 and 1,498,769.16

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Solution

The fourth proportional to 2,722,510.47, 3,757,005.33 and 1,498,769.16 is: 2,068,268.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,722,510.47 : 3,757,005.33 = 1,498,769.16 : x
  2. Step 2: Convert to fraction form
    2,722,510.47/3,757,005.33 = 1,498,769.16/x
  3. Step 3: Cross multiply
    2,722,510.47x = 3,757,005.33 × 1,498,769.16
  4. Step 4: Simplify right side
    2,722,510.47x = 5,630,883,722,559.62
  5. Step 5: Solve for x
    x = 5,630,883,722,559.62/2,722,510.47
  6. Step 6: Final answer
    x = 2,068,268.90

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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.