Home / 4,425.03-6,106.36-2,608.03

Finding the Fourth Proportional to 4,425.03, 6,106.36 and 2,608.03

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Solution

The fourth proportional to 4,425.03, 6,106.36 and 2,608.03 is: 3,598.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,425.03 : 6,106.36 = 2,608.03 : x
  2. Step 2: Convert to fraction form
    4,425.03/6,106.36 = 2,608.03/x
  3. Step 3: Cross multiply
    4,425.03x = 6,106.36 × 2,608.03
  4. Step 4: Simplify right side
    4,425.03x = 15,925,570.07
  5. Step 5: Solve for x
    x = 15,925,570.07/4,425.03
  6. Step 6: Final answer
    x = 3,598.97

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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.