Home / 3,092.08-4,637.04-1,801.48

Finding the Fourth Proportional to 3,092.08, 4,637.04 and 1,801.48

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Solution

The fourth proportional to 3,092.08, 4,637.04 and 1,801.48 is: 2,701.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,092.08 : 4,637.04 = 1,801.48 : x
  2. Step 2: Convert to fraction form
    3,092.08/4,637.04 = 1,801.48/x
  3. Step 3: Cross multiply
    3,092.08x = 4,637.04 × 1,801.48
  4. Step 4: Simplify right side
    3,092.08x = 8,353,534.82
  5. Step 5: Solve for x
    x = 8,353,534.82/3,092.08
  6. Step 6: Final answer
    x = 2,701.59

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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.