Home / 43,252.02-59,654.21-27,330.66

Finding the Fourth Proportional to 43,252.02, 59,654.21 and 27,330.66

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Solution

The fourth proportional to 43,252.02, 59,654.21 and 27,330.66 is: 37,695.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,252.02 : 59,654.21 = 27,330.66 : x
  2. Step 2: Convert to fraction form
    43,252.02/59,654.21 = 27,330.66/x
  3. Step 3: Cross multiply
    43,252.02x = 59,654.21 × 27,330.66
  4. Step 4: Simplify right side
    43,252.02x = 1,630,388,794.43
  5. Step 5: Solve for x
    x = 1,630,388,794.43/43,252.02
  6. Step 6: Final answer
    x = 37,695.09

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.