Home / 4,245.01-6,356.07-2,393.35

Finding the Fourth Proportional to 4,245.01, 6,356.07 and 2,393.35

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Solution

The fourth proportional to 4,245.01, 6,356.07 and 2,393.35 is: 3,583.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,245.01 : 6,356.07 = 2,393.35 : x
  2. Step 2: Convert to fraction form
    4,245.01/6,356.07 = 2,393.35/x
  3. Step 3: Cross multiply
    4,245.01x = 6,356.07 × 2,393.35
  4. Step 4: Simplify right side
    4,245.01x = 15,212,284.24
  5. Step 5: Solve for x
    x = 15,212,284.24/4,245.01
  6. Step 6: Final answer
    x = 3,583.57

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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.