Home / 4,927.37-6,799.17-2,803.17

Finding the Fourth Proportional to 4,927.37, 6,799.17 and 2,803.17

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Solution

The fourth proportional to 4,927.37, 6,799.17 and 2,803.17 is: 3,868.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,927.37 : 6,799.17 = 2,803.17 : x
  2. Step 2: Convert to fraction form
    4,927.37/6,799.17 = 2,803.17/x
  3. Step 3: Cross multiply
    4,927.37x = 6,799.17 × 2,803.17
  4. Step 4: Simplify right side
    4,927.37x = 19,059,184.36
  5. Step 5: Solve for x
    x = 19,059,184.36/4,927.37
  6. Step 6: Final answer
    x = 3,868.03

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.