Home / 32,219.00-48,316.91-11,153.33

Finding the Fourth Proportional to 32,219.00, 48,316.91 and 11,153.33

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Solution

The fourth proportional to 32,219.00, 48,316.91 and 11,153.33 is: 16,725.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,219.00 : 48,316.91 = 11,153.33 : x
  2. Step 2: Convert to fraction form
    32,219.00/48,316.91 = 11,153.33/x
  3. Step 3: Cross multiply
    32,219.00x = 48,316.91 × 11,153.33
  4. Step 4: Simplify right side
    32,219.00x = 538,894,325.65
  5. Step 5: Solve for x
    x = 538,894,325.65/32,219.00
  6. Step 6: Final answer
    x = 16,725.98

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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.