Home / 3,683,851.94-5,083,718.54-2,052,263.14

Finding the Fourth Proportional to 3,683,851.94, 5,083,718.54 and 2,052,263.14

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Solution

The fourth proportional to 3,683,851.94, 5,083,718.54 and 2,052,263.14 is: 2,832,124.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,683,851.94 : 5,083,718.54 = 2,052,263.14 : x
  2. Step 2: Convert to fraction form
    3,683,851.94/5,083,718.54 = 2,052,263.14/x
  3. Step 3: Cross multiply
    3,683,851.94x = 5,083,718.54 × 2,052,263.14
  4. Step 4: Simplify right side
    3,683,851.94x = 10,433,128,150,806.00
  5. Step 5: Solve for x
    x = 10,433,128,150,806.00/3,683,851.94
  6. Step 6: Final answer
    x = 2,832,124.72

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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.