Home / 2,747,992.68-3,792,290.69-1,524,258.35

Finding the Fourth Proportional to 2,747,992.68, 3,792,290.69 and 1,524,258.35

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Solution

The fourth proportional to 2,747,992.68, 3,792,290.69 and 1,524,258.35 is: 2,103,510.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,747,992.68 : 3,792,290.69 = 1,524,258.35 : x
  2. Step 2: Convert to fraction form
    2,747,992.68/3,792,290.69 = 1,524,258.35/x
  3. Step 3: Cross multiply
    2,747,992.68x = 3,792,290.69 × 1,524,258.35
  4. Step 4: Simplify right side
    2,747,992.68x = 5,780,430,742,238.47
  5. Step 5: Solve for x
    x = 5,780,430,742,238.47/2,747,992.68
  6. Step 6: Final answer
    x = 2,103,510.24

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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.