Home / 36,364.58-54,546.87-10,069.32

Finding the Fourth Proportional to 36,364.58, 54,546.87 and 10,069.32

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Solution

The fourth proportional to 36,364.58, 54,546.87 and 10,069.32 is: 15,103.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,364.58 : 54,546.87 = 10,069.32 : x
  2. Step 2: Convert to fraction form
    36,364.58/54,546.87 = 10,069.32/x
  3. Step 3: Cross multiply
    36,364.58x = 54,546.87 × 10,069.32
  4. Step 4: Simplify right side
    36,364.58x = 549,249,889.03
  5. Step 5: Solve for x
    x = 549,249,889.03/36,364.58
  6. Step 6: Final answer
    x = 15,103.98

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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.