Home / 6,963.23-10,454.11-4,043.63

Finding the Fourth Proportional to 6,963.23, 10,454.11 and 4,043.63

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Solution

The fourth proportional to 6,963.23, 10,454.11 and 4,043.63 is: 6,070.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,963.23 : 10,454.11 = 4,043.63 : x
  2. Step 2: Convert to fraction form
    6,963.23/10,454.11 = 4,043.63/x
  3. Step 3: Cross multiply
    6,963.23x = 10,454.11 × 4,043.63
  4. Step 4: Simplify right side
    6,963.23x = 42,272,490.44
  5. Step 5: Solve for x
    x = 42,272,490.44/6,963.23
  6. Step 6: Final answer
    x = 6,070.82

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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.