Home / 4,050.08-6,065.67-3,118.24

Finding the Fourth Proportional to 4,050.08, 6,065.67 and 3,118.24

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Solution

The fourth proportional to 4,050.08, 6,065.67 and 3,118.24 is: 4,670.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,050.08 : 6,065.67 = 3,118.24 : x
  2. Step 2: Convert to fraction form
    4,050.08/6,065.67 = 3,118.24/x
  3. Step 3: Cross multiply
    4,050.08x = 6,065.67 × 3,118.24
  4. Step 4: Simplify right side
    4,050.08x = 18,914,199.23
  5. Step 5: Solve for x
    x = 18,914,199.23/4,050.08
  6. Step 6: Final answer
    x = 4,670.08

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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.