Home / 89,059.08-133,656.30-32,952.24

Finding the Fourth Proportional to 89,059.08, 133,656.30 and 32,952.24

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Solution

The fourth proportional to 89,059.08, 133,656.30 and 32,952.24 is: 49,453.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,059.08 : 133,656.30 = 32,952.24 : x
  2. Step 2: Convert to fraction form
    89,059.08/133,656.30 = 32,952.24/x
  3. Step 3: Cross multiply
    89,059.08x = 133,656.30 × 32,952.24
  4. Step 4: Simplify right side
    89,059.08x = 4,404,274,475.11
  5. Step 5: Solve for x
    x = 4,404,274,475.11/89,059.08
  6. Step 6: Final answer
    x = 49,453.40

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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.