Home / 4,041.43-6,062.14-1,268.35

Finding the Fourth Proportional to 4,041.43, 6,062.14 and 1,268.35

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Solution

The fourth proportional to 4,041.43, 6,062.14 and 1,268.35 is: 1,902.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,041.43 : 6,062.14 = 1,268.35 : x
  2. Step 2: Convert to fraction form
    4,041.43/6,062.14 = 1,268.35/x
  3. Step 3: Cross multiply
    4,041.43x = 6,062.14 × 1,268.35
  4. Step 4: Simplify right side
    4,041.43x = 7,688,901.70
  5. Step 5: Solve for x
    x = 7,688,901.70/4,041.43
  6. Step 6: Final answer
    x = 1,902.52

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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.