Home / 4,525.44-6,783.52-1,751.36

Finding the Fourth Proportional to 4,525.44, 6,783.52 and 1,751.36

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Solution

The fourth proportional to 4,525.44, 6,783.52 and 1,751.36 is: 2,625.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,525.44 : 6,783.52 = 1,751.36 : x
  2. Step 2: Convert to fraction form
    4,525.44/6,783.52 = 1,751.36/x
  3. Step 3: Cross multiply
    4,525.44x = 6,783.52 × 1,751.36
  4. Step 4: Simplify right side
    4,525.44x = 11,880,385.59
  5. Step 5: Solve for x
    x = 11,880,385.59/4,525.44
  6. Step 6: Final answer
    x = 2,625.24

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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.