Home / 32,157.36-48,146.90-24,235.89

Finding the Fourth Proportional to 32,157.36, 48,146.90 and 24,235.89

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Solution

The fourth proportional to 32,157.36, 48,146.90 and 24,235.89 is: 36,286.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,157.36 : 48,146.90 = 24,235.89 : x
  2. Step 2: Convert to fraction form
    32,157.36/48,146.90 = 24,235.89/x
  3. Step 3: Cross multiply
    32,157.36x = 48,146.90 × 24,235.89
  4. Step 4: Simplify right side
    32,157.36x = 1,166,882,851.06
  5. Step 5: Solve for x
    x = 1,166,882,851.06/32,157.36
  6. Step 6: Final answer
    x = 36,286.65

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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.