Home / 6,047.08-9,056.22-4,200.04

Finding the Fourth Proportional to 6,047.08, 9,056.22 and 4,200.04

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Solution

The fourth proportional to 6,047.08, 9,056.22 and 4,200.04 is: 6,290.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,047.08 : 9,056.22 = 4,200.04 : x
  2. Step 2: Convert to fraction form
    6,047.08/9,056.22 = 4,200.04/x
  3. Step 3: Cross multiply
    6,047.08x = 9,056.22 × 4,200.04
  4. Step 4: Simplify right side
    6,047.08x = 38,036,486.25
  5. Step 5: Solve for x
    x = 38,036,486.25/6,047.08
  6. Step 6: Final answer
    x = 6,290.06

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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.