Home / 4,858.98-6,700.08-3,284.34

Finding the Fourth Proportional to 4,858.98, 6,700.08 and 3,284.34

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Solution

The fourth proportional to 4,858.98, 6,700.08 and 3,284.34 is: 4,528.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,858.98 : 6,700.08 = 3,284.34 : x
  2. Step 2: Convert to fraction form
    4,858.98/6,700.08 = 3,284.34/x
  3. Step 3: Cross multiply
    4,858.98x = 6,700.08 × 3,284.34
  4. Step 4: Simplify right side
    4,858.98x = 22,005,340.75
  5. Step 5: Solve for x
    x = 22,005,340.75/4,858.98
  6. Step 6: Final answer
    x = 4,528.80

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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.