Home / 5,837.08-8,055.01-3,184.49

Finding the Fourth Proportional to 5,837.08, 8,055.01 and 3,184.49

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Solution

The fourth proportional to 5,837.08, 8,055.01 and 3,184.49 is: 4,394.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,837.08 : 8,055.01 = 3,184.49 : x
  2. Step 2: Convert to fraction form
    5,837.08/8,055.01 = 3,184.49/x
  3. Step 3: Cross multiply
    5,837.08x = 8,055.01 × 3,184.49
  4. Step 4: Simplify right side
    5,837.08x = 25,651,050.56
  5. Step 5: Solve for x
    x = 25,651,050.56/5,837.08
  6. Step 6: Final answer
    x = 4,394.50

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.