Home / 1,831,626.45-2,527,799.81-1,016,092.94

Finding the Fourth Proportional to 1,831,626.45, 2,527,799.81 and 1,016,092.94

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Solution

The fourth proportional to 1,831,626.45, 2,527,799.81 and 1,016,092.94 is: 1,402,294.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,831,626.45 : 2,527,799.81 = 1,016,092.94 : x
  2. Step 2: Convert to fraction form
    1,831,626.45/2,527,799.81 = 1,016,092.94/x
  3. Step 3: Cross multiply
    1,831,626.45x = 2,527,799.81 × 1,016,092.94
  4. Step 4: Simplify right side
    1,831,626.45x = 2,568,479,522,954.88
  5. Step 5: Solve for x
    x = 2,568,479,522,954.88/1,831,626.45
  6. Step 6: Final answer
    x = 1,402,294.41

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.