Home / 5,851.92-8,073.36-3,333.36

Finding the Fourth Proportional to 5,851.92, 8,073.36 and 3,333.36

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Solution

The fourth proportional to 5,851.92, 8,073.36 and 3,333.36 is: 4,598.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,851.92 : 8,073.36 = 3,333.36 : x
  2. Step 2: Convert to fraction form
    5,851.92/8,073.36 = 3,333.36/x
  3. Step 3: Cross multiply
    5,851.92x = 8,073.36 × 3,333.36
  4. Step 4: Simplify right side
    5,851.92x = 26,911,415.29
  5. Step 5: Solve for x
    x = 26,911,415.29/5,851.92
  6. Step 6: Final answer
    x = 4,598.73

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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.