Home / 3,350,763.77-5,025,315.24-954,629.15

Finding the Fourth Proportional to 3,350,763.77, 5,025,315.24 and 954,629.15

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Solution

The fourth proportional to 3,350,763.77, 5,025,315.24 and 954,629.15 is: 1,431,707.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,350,763.77 : 5,025,315.24 = 954,629.15 : x
  2. Step 2: Convert to fraction form
    3,350,763.77/5,025,315.24 = 954,629.15/x
  3. Step 3: Cross multiply
    3,350,763.77x = 5,025,315.24 × 954,629.15
  4. Step 4: Simplify right side
    3,350,763.77x = 4,797,312,390,916.67
  5. Step 5: Solve for x
    x = 4,797,312,390,916.67/3,350,763.77
  6. Step 6: Final answer
    x = 1,431,707.14

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.