Home / 4,623.22-6,935.10-3,534.28

Finding the Fourth Proportional to 4,623.22, 6,935.10 and 3,534.28

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Solution

The fourth proportional to 4,623.22, 6,935.10 and 3,534.28 is: 5,301.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,623.22 : 6,935.10 = 3,534.28 : x
  2. Step 2: Convert to fraction form
    4,623.22/6,935.10 = 3,534.28/x
  3. Step 3: Cross multiply
    4,623.22x = 6,935.10 × 3,534.28
  4. Step 4: Simplify right side
    4,623.22x = 24,510,585.23
  5. Step 5: Solve for x
    x = 24,510,585.23/4,623.22
  6. Step 6: Final answer
    x = 5,301.63

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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.