Home / 4,893.24-6,753.06-2,903.88

Finding the Fourth Proportional to 4,893.24, 6,753.06 and 2,903.88

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Solution

The fourth proportional to 4,893.24, 6,753.06 and 2,903.88 is: 4,007.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,893.24 : 6,753.06 = 2,903.88 : x
  2. Step 2: Convert to fraction form
    4,893.24/6,753.06 = 2,903.88/x
  3. Step 3: Cross multiply
    4,893.24x = 6,753.06 × 2,903.88
  4. Step 4: Simplify right side
    4,893.24x = 19,610,075.87
  5. Step 5: Solve for x
    x = 19,610,075.87/4,893.24
  6. Step 6: Final answer
    x = 4,007.59

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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.