Home / 22,983.51-34,477.26-6,343.55

Finding the Fourth Proportional to 22,983.51, 34,477.26 and 6,343.55

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Solution

The fourth proportional to 22,983.51, 34,477.26 and 6,343.55 is: 9,515.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,983.51 : 34,477.26 = 6,343.55 : x
  2. Step 2: Convert to fraction form
    22,983.51/34,477.26 = 6,343.55/x
  3. Step 3: Cross multiply
    22,983.51x = 34,477.26 × 6,343.55
  4. Step 4: Simplify right side
    22,983.51x = 218,708,222.67
  5. Step 5: Solve for x
    x = 218,708,222.67/22,983.51
  6. Step 6: Final answer
    x = 9,515.88

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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.