Home / 6,052.37-8,349.93-4,462.78

Finding the Fourth Proportional to 6,052.37, 8,349.93 and 4,462.78

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Solution

The fourth proportional to 6,052.37, 8,349.93 and 4,462.78 is: 6,156.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,052.37 : 8,349.93 = 4,462.78 : x
  2. Step 2: Convert to fraction form
    6,052.37/8,349.93 = 4,462.78/x
  3. Step 3: Cross multiply
    6,052.37x = 8,349.93 × 4,462.78
  4. Step 4: Simplify right side
    6,052.37x = 37,263,911.76
  5. Step 5: Solve for x
    x = 37,263,911.76/6,052.37
  6. Step 6: Final answer
    x = 6,156.91

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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.