Home / 4,937.51-6,816.20-3,352.47

Finding the Fourth Proportional to 4,937.51, 6,816.20 and 3,352.47

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Solution

The fourth proportional to 4,937.51, 6,816.20 and 3,352.47 is: 4,628.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,937.51 : 6,816.20 = 3,352.47 : x
  2. Step 2: Convert to fraction form
    4,937.51/6,816.20 = 3,352.47/x
  3. Step 3: Cross multiply
    4,937.51x = 6,816.20 × 3,352.47
  4. Step 4: Simplify right side
    4,937.51x = 22,851,089.25
  5. Step 5: Solve for x
    x = 22,851,089.25/4,937.51
  6. Step 6: Final answer
    x = 4,628.06

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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.