Home / 4,364.56-6,022.48-2,475.54

Finding the Fourth Proportional to 4,364.56, 6,022.48 and 2,475.54

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Solution

The fourth proportional to 4,364.56, 6,022.48 and 2,475.54 is: 3,415.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,364.56 : 6,022.48 = 2,475.54 : x
  2. Step 2: Convert to fraction form
    4,364.56/6,022.48 = 2,475.54/x
  3. Step 3: Cross multiply
    4,364.56x = 6,022.48 × 2,475.54
  4. Step 4: Simplify right side
    4,364.56x = 14,908,890.14
  5. Step 5: Solve for x
    x = 14,908,890.14/4,364.56
  6. Step 6: Final answer
    x = 3,415.90

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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.