Home / 4,597.17-6,340.66-2,919.07

Finding the Fourth Proportional to 4,597.17, 6,340.66 and 2,919.07

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Solution

The fourth proportional to 4,597.17, 6,340.66 and 2,919.07 is: 4,026.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,597.17 : 6,340.66 = 2,919.07 : x
  2. Step 2: Convert to fraction form
    4,597.17/6,340.66 = 2,919.07/x
  3. Step 3: Cross multiply
    4,597.17x = 6,340.66 × 2,919.07
  4. Step 4: Simplify right side
    4,597.17x = 18,508,847.43
  5. Step 5: Solve for x
    x = 18,508,847.43/4,597.17
  6. Step 6: Final answer
    x = 4,026.14

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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.