Home / 4,392.51-6,577.83-3,348.23

Finding the Fourth Proportional to 4,392.51, 6,577.83 and 3,348.23

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Solution

The fourth proportional to 4,392.51, 6,577.83 and 3,348.23 is: 5,014.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,392.51 : 6,577.83 = 3,348.23 : x
  2. Step 2: Convert to fraction form
    4,392.51/6,577.83 = 3,348.23/x
  3. Step 3: Cross multiply
    4,392.51x = 6,577.83 × 3,348.23
  4. Step 4: Simplify right side
    4,392.51x = 22,024,054.85
  5. Step 5: Solve for x
    x = 22,024,054.85/4,392.51
  6. Step 6: Final answer
    x = 5,014.00

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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.