Home / 32,635.58-48,925.08-19,460.30

Finding the Fourth Proportional to 32,635.58, 48,925.08 and 19,460.30

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Solution

The fourth proportional to 32,635.58, 48,925.08 and 19,460.30 is: 29,173.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,635.58 : 48,925.08 = 19,460.30 : x
  2. Step 2: Convert to fraction form
    32,635.58/48,925.08 = 19,460.30/x
  3. Step 3: Cross multiply
    32,635.58x = 48,925.08 × 19,460.30
  4. Step 4: Simplify right side
    32,635.58x = 952,096,489.70
  5. Step 5: Solve for x
    x = 952,096,489.70/32,635.58
  6. Step 6: Final answer
    x = 29,173.58

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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.