Home / 4,598.31-6,344.55-2,608.50

Finding the Fourth Proportional to 4,598.31, 6,344.55 and 2,608.50

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Solution

The fourth proportional to 4,598.31, 6,344.55 and 2,608.50 is: 3,599.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,598.31 : 6,344.55 = 2,608.50 : x
  2. Step 2: Convert to fraction form
    4,598.31/6,344.55 = 2,608.50/x
  3. Step 3: Cross multiply
    4,598.31x = 6,344.55 × 2,608.50
  4. Step 4: Simplify right side
    4,598.31x = 16,549,758.68
  5. Step 5: Solve for x
    x = 16,549,758.68/4,598.31
  6. Step 6: Final answer
    x = 3,599.10

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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.