Home / 4,403.88-6,607.26-2,095.08

Finding the Fourth Proportional to 4,403.88, 6,607.26 and 2,095.08

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Solution

The fourth proportional to 4,403.88, 6,607.26 and 2,095.08 is: 3,143.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,403.88 : 6,607.26 = 2,095.08 : x
  2. Step 2: Convert to fraction form
    4,403.88/6,607.26 = 2,095.08/x
  3. Step 3: Cross multiply
    4,403.88x = 6,607.26 × 2,095.08
  4. Step 4: Simplify right side
    4,403.88x = 13,842,738.28
  5. Step 5: Solve for x
    x = 13,842,738.28/4,403.88
  6. Step 6: Final answer
    x = 3,143.31

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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.