Home / 4,026.42-6,039.63-2,564.10

Finding the Fourth Proportional to 4,026.42, 6,039.63 and 2,564.10

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Solution

The fourth proportional to 4,026.42, 6,039.63 and 2,564.10 is: 3,846.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,026.42 : 6,039.63 = 2,564.10 : x
  2. Step 2: Convert to fraction form
    4,026.42/6,039.63 = 2,564.10/x
  3. Step 3: Cross multiply
    4,026.42x = 6,039.63 × 2,564.10
  4. Step 4: Simplify right side
    4,026.42x = 15,486,215.28
  5. Step 5: Solve for x
    x = 15,486,215.28/4,026.42
  6. Step 6: Final answer
    x = 3,846.15

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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.