Home / 32,164.09-48,163.03-22,199.58

Finding the Fourth Proportional to 32,164.09, 48,163.03 and 22,199.58

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Solution

The fourth proportional to 32,164.09, 48,163.03 and 22,199.58 is: 33,242.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,164.09 : 48,163.03 = 22,199.58 : x
  2. Step 2: Convert to fraction form
    32,164.09/48,163.03 = 22,199.58/x
  3. Step 3: Cross multiply
    32,164.09x = 48,163.03 × 22,199.58
  4. Step 4: Simplify right side
    32,164.09x = 1,069,199,037.53
  5. Step 5: Solve for x
    x = 1,069,199,037.53/32,164.09
  6. Step 6: Final answer
    x = 33,242.01

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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.