Home / 3,862,526.04-5,793,766.02-2,100,795.48

Finding the Fourth Proportional to 3,862,526.04, 5,793,766.02 and 2,100,795.48

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Solution

The fourth proportional to 3,862,526.04, 5,793,766.02 and 2,100,795.48 is: 3,151,180.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,862,526.04 : 5,793,766.02 = 2,100,795.48 : x
  2. Step 2: Convert to fraction form
    3,862,526.04/5,793,766.02 = 2,100,795.48/x
  3. Step 3: Cross multiply
    3,862,526.04x = 5,793,766.02 × 2,100,795.48
  4. Step 4: Simplify right side
    3,862,526.04x = 12,171,517,466,993.59
  5. Step 5: Solve for x
    x = 12,171,517,466,993.59/3,862,526.04
  6. Step 6: Final answer
    x = 3,151,180.69

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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.