Home / 4,029.66-6,041.84-1,945.53

Finding the Fourth Proportional to 4,029.66, 6,041.84 and 1,945.53

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Solution

The fourth proportional to 4,029.66, 6,041.84 and 1,945.53 is: 2,917.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,029.66 : 6,041.84 = 1,945.53 : x
  2. Step 2: Convert to fraction form
    4,029.66/6,041.84 = 1,945.53/x
  3. Step 3: Cross multiply
    4,029.66x = 6,041.84 × 1,945.53
  4. Step 4: Simplify right side
    4,029.66x = 11,754,571.25
  5. Step 5: Solve for x
    x = 11,754,571.25/4,029.66
  6. Step 6: Final answer
    x = 2,917.01

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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.