Home / 4,722.93-6,517.44-2,598.32

Finding the Fourth Proportional to 4,722.93, 6,517.44 and 2,598.32

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Solution

The fourth proportional to 4,722.93, 6,517.44 and 2,598.32 is: 3,585.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,722.93 : 6,517.44 = 2,598.32 : x
  2. Step 2: Convert to fraction form
    4,722.93/6,517.44 = 2,598.32/x
  3. Step 3: Cross multiply
    4,722.93x = 6,517.44 × 2,598.32
  4. Step 4: Simplify right side
    4,722.93x = 16,934,381.71
  5. Step 5: Solve for x
    x = 16,934,381.71/4,722.93
  6. Step 6: Final answer
    x = 3,585.57

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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.