Home / 9,059.08-13,587.04-2,395.64

Finding the Fourth Proportional to 9,059.08, 13,587.04 and 2,395.64

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Solution

The fourth proportional to 9,059.08, 13,587.04 and 2,395.64 is: 3,593.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,059.08 : 13,587.04 = 2,395.64 : x
  2. Step 2: Convert to fraction form
    9,059.08/13,587.04 = 2,395.64/x
  3. Step 3: Cross multiply
    9,059.08x = 13,587.04 × 2,395.64
  4. Step 4: Simplify right side
    9,059.08x = 32,549,722.13
  5. Step 5: Solve for x
    x = 32,549,722.13/9,059.08
  6. Step 6: Final answer
    x = 3,593.05

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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.