Home / 6,037.22-8,333.61-4,176.74

Finding the Fourth Proportional to 6,037.22, 8,333.61 and 4,176.74

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Solution

The fourth proportional to 6,037.22, 8,333.61 and 4,176.74 is: 5,765.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,037.22 : 8,333.61 = 4,176.74 : x
  2. Step 2: Convert to fraction form
    6,037.22/8,333.61 = 4,176.74/x
  3. Step 3: Cross multiply
    6,037.22x = 8,333.61 × 4,176.74
  4. Step 4: Simplify right side
    6,037.22x = 34,807,322.23
  5. Step 5: Solve for x
    x = 34,807,322.23/6,037.22
  6. Step 6: Final answer
    x = 5,765.46

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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.