Home / 29,332.94-44,021.27-13,761.50

Finding the Fourth Proportional to 29,332.94, 44,021.27 and 13,761.50

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Solution

The fourth proportional to 29,332.94, 44,021.27 and 13,761.50 is: 20,652.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,332.94 : 44,021.27 = 13,761.50 : x
  2. Step 2: Convert to fraction form
    29,332.94/44,021.27 = 13,761.50/x
  3. Step 3: Cross multiply
    29,332.94x = 44,021.27 × 13,761.50
  4. Step 4: Simplify right side
    29,332.94x = 605,798,521.40
  5. Step 5: Solve for x
    x = 605,798,521.40/29,332.94
  6. Step 6: Final answer
    x = 20,652.50

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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.