Home / 4,833.10-7,250.40-2,059.79

Finding the Fourth Proportional to 4,833.10, 7,250.40 and 2,059.79

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Solution

The fourth proportional to 4,833.10, 7,250.40 and 2,059.79 is: 3,090.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,833.10 : 7,250.40 = 2,059.79 : x
  2. Step 2: Convert to fraction form
    4,833.10/7,250.40 = 2,059.79/x
  3. Step 3: Cross multiply
    4,833.10x = 7,250.40 × 2,059.79
  4. Step 4: Simplify right side
    4,833.10x = 14,934,265.16
  5. Step 5: Solve for x
    x = 14,934,265.16/4,833.10
  6. Step 6: Final answer
    x = 3,090.00

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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.