Home / 32,041.68-48,062.52-12,316.56

Finding the Fourth Proportional to 32,041.68, 48,062.52 and 12,316.56

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Solution

The fourth proportional to 32,041.68, 48,062.52 and 12,316.56 is: 18,474.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,041.68 : 48,062.52 = 12,316.56 : x
  2. Step 2: Convert to fraction form
    32,041.68/48,062.52 = 12,316.56/x
  3. Step 3: Cross multiply
    32,041.68x = 48,062.52 × 12,316.56
  4. Step 4: Simplify right side
    32,041.68x = 591,964,911.33
  5. Step 5: Solve for x
    x = 591,964,911.33/32,041.68
  6. Step 6: Final answer
    x = 18,474.84

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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.