Home / 6,806,268.24-9,392,651.07-3,708,792.12

Finding the Fourth Proportional to 6,806,268.24, 9,392,651.07 and 3,708,792.12

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Solution

The fourth proportional to 6,806,268.24, 9,392,651.07 and 3,708,792.12 is: 5,118,133.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,806,268.24 : 9,392,651.07 = 3,708,792.12 : x
  2. Step 2: Convert to fraction form
    6,806,268.24/9,392,651.07 = 3,708,792.12/x
  3. Step 3: Cross multiply
    6,806,268.24x = 9,392,651.07 × 3,708,792.12
  4. Step 4: Simplify right side
    6,806,268.24x = 34,835,390,274,325.57
  5. Step 5: Solve for x
    x = 34,835,390,274,325.57/6,806,268.24
  6. Step 6: Final answer
    x = 5,118,133.62

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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.