Home / 32,935.00-49,367.11-14,223.84

Finding the Fourth Proportional to 32,935.00, 49,367.11 and 14,223.84

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Solution

The fourth proportional to 32,935.00, 49,367.11 and 14,223.84 is: 21,320.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,935.00 : 49,367.11 = 14,223.84 : x
  2. Step 2: Convert to fraction form
    32,935.00/49,367.11 = 14,223.84/x
  3. Step 3: Cross multiply
    32,935.00x = 49,367.11 × 14,223.84
  4. Step 4: Simplify right side
    32,935.00x = 702,190,069.36
  5. Step 5: Solve for x
    x = 702,190,069.36/32,935.00
  6. Step 6: Final answer
    x = 21,320.48

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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.