Home / 6,963.98-10,443.92-2,032.08

Finding the Fourth Proportional to 6,963.98, 10,443.92 and 2,032.08

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Solution

The fourth proportional to 6,963.98, 10,443.92 and 2,032.08 is: 3,047.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,963.98 : 10,443.92 = 2,032.08 : x
  2. Step 2: Convert to fraction form
    6,963.98/10,443.92 = 2,032.08/x
  3. Step 3: Cross multiply
    6,963.98x = 10,443.92 × 2,032.08
  4. Step 4: Simplify right side
    6,963.98x = 21,222,880.95
  5. Step 5: Solve for x
    x = 21,222,880.95/6,963.98
  6. Step 6: Final answer
    x = 3,047.52

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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.