Home / 32,339.02-44,603.97-22,270.66

Finding the Fourth Proportional to 32,339.02, 44,603.97 and 22,270.66

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Solution

The fourth proportional to 32,339.02, 44,603.97 and 22,270.66 is: 30,717.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,339.02 : 44,603.97 = 22,270.66 : x
  2. Step 2: Convert to fraction form
    32,339.02/44,603.97 = 22,270.66/x
  3. Step 3: Cross multiply
    32,339.02x = 44,603.97 × 22,270.66
  4. Step 4: Simplify right side
    32,339.02x = 993,359,850.52
  5. Step 5: Solve for x
    x = 993,359,850.52/32,339.02
  6. Step 6: Final answer
    x = 30,717.07

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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.