Home / 6,752.36-10,130.88-2,370.44

Finding the Fourth Proportional to 6,752.36, 10,130.88 and 2,370.44

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Solution

The fourth proportional to 6,752.36, 10,130.88 and 2,370.44 is: 3,556.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,752.36 : 10,130.88 = 2,370.44 : x
  2. Step 2: Convert to fraction form
    6,752.36/10,130.88 = 2,370.44/x
  3. Step 3: Cross multiply
    6,752.36x = 10,130.88 × 2,370.44
  4. Step 4: Simplify right side
    6,752.36x = 24,014,643.19
  5. Step 5: Solve for x
    x = 24,014,643.19/6,752.36
  6. Step 6: Final answer
    x = 3,556.48

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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.