Home / 4,018.16-6,028.56-2,535.67

Finding the Fourth Proportional to 4,018.16, 6,028.56 and 2,535.67

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Solution

The fourth proportional to 4,018.16, 6,028.56 and 2,535.67 is: 3,804.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,018.16 : 6,028.56 = 2,535.67 : x
  2. Step 2: Convert to fraction form
    4,018.16/6,028.56 = 2,535.67/x
  3. Step 3: Cross multiply
    4,018.16x = 6,028.56 × 2,535.67
  4. Step 4: Simplify right side
    4,018.16x = 15,286,438.74
  5. Step 5: Solve for x
    x = 15,286,438.74/4,018.16
  6. Step 6: Final answer
    x = 3,804.34

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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.