Home / 4,963.08-7,440.57-1,841.07

Finding the Fourth Proportional to 4,963.08, 7,440.57 and 1,841.07

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Solution

The fourth proportional to 4,963.08, 7,440.57 and 1,841.07 is: 2,760.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,963.08 : 7,440.57 = 1,841.07 : x
  2. Step 2: Convert to fraction form
    4,963.08/7,440.57 = 1,841.07/x
  3. Step 3: Cross multiply
    4,963.08x = 7,440.57 × 1,841.07
  4. Step 4: Simplify right side
    4,963.08x = 13,698,610.21
  5. Step 5: Solve for x
    x = 13,698,610.21/4,963.08
  6. Step 6: Final answer
    x = 2,760.10

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1.5x scale

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.