Home / 22,089.04-33,133.93-6,294.51

Finding the Fourth Proportional to 22,089.04, 33,133.93 and 6,294.51

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Solution

The fourth proportional to 22,089.04, 33,133.93 and 6,294.51 is: 9,441.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,089.04 : 33,133.93 = 6,294.51 : x
  2. Step 2: Convert to fraction form
    22,089.04/33,133.93 = 6,294.51/x
  3. Step 3: Cross multiply
    22,089.04x = 33,133.93 × 6,294.51
  4. Step 4: Simplify right side
    22,089.04x = 208,561,837.99
  5. Step 5: Solve for x
    x = 208,561,837.99/22,089.04
  6. Step 6: Final answer
    x = 9,441.87

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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.