Home / 2,452,516.68-3,701,812.19-2,452,516.68

Finding the Fourth Proportional to 2,452,516.68, 3,701,812.19 and 2,452,516.68

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Solution

The fourth proportional to 2,452,516.68, 3,701,812.19 and 2,452,516.68 is: 3,701,812.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,452,516.68 : 3,701,812.19 = 2,452,516.68 : x
  2. Step 2: Convert to fraction form
    2,452,516.68/3,701,812.19 = 2,452,516.68/x
  3. Step 3: Cross multiply
    2,452,516.68x = 3,701,812.19 × 2,452,516.68
  4. Step 4: Simplify right side
    2,452,516.68x = 9,078,756,143,821.54
  5. Step 5: Solve for x
    x = 9,078,756,143,821.54/2,452,516.68
  6. Step 6: Final answer
    x = 3,701,812.19

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.