Home / 32,061.02-48,092.21-11,000.89

Finding the Fourth Proportional to 32,061.02, 48,092.21 and 11,000.89

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Solution

The fourth proportional to 32,061.02, 48,092.21 and 11,000.89 is: 16,501.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,061.02 : 48,092.21 = 11,000.89 : x
  2. Step 2: Convert to fraction form
    32,061.02/48,092.21 = 11,000.89/x
  3. Step 3: Cross multiply
    32,061.02x = 48,092.21 × 11,000.89
  4. Step 4: Simplify right side
    32,061.02x = 529,056,992.23
  5. Step 5: Solve for x
    x = 529,056,992.23/32,061.02
  6. Step 6: Final answer
    x = 16,501.57

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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.