Home / 4,047.83-6,070.54-1,825.39

Finding the Fourth Proportional to 4,047.83, 6,070.54 and 1,825.39

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Solution

The fourth proportional to 4,047.83, 6,070.54 and 1,825.39 is: 2,737.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,047.83 : 6,070.54 = 1,825.39 : x
  2. Step 2: Convert to fraction form
    4,047.83/6,070.54 = 1,825.39/x
  3. Step 3: Cross multiply
    4,047.83x = 6,070.54 × 1,825.39
  4. Step 4: Simplify right side
    4,047.83x = 11,081,103.01
  5. Step 5: Solve for x
    x = 11,081,103.01/4,047.83
  6. Step 6: Final answer
    x = 2,737.54

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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.