Home / 22,550.53-33,826.02-10,071.19

Finding the Fourth Proportional to 22,550.53, 33,826.02 and 10,071.19

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Solution

The fourth proportional to 22,550.53, 33,826.02 and 10,071.19 is: 15,106.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,550.53 : 33,826.02 = 10,071.19 : x
  2. Step 2: Convert to fraction form
    22,550.53/33,826.02 = 10,071.19/x
  3. Step 3: Cross multiply
    22,550.53x = 33,826.02 × 10,071.19
  4. Step 4: Simplify right side
    22,550.53x = 340,668,274.36
  5. Step 5: Solve for x
    x = 340,668,274.36/22,550.53
  6. Step 6: Final answer
    x = 15,106.89

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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.