Home / 4,056.43-6,055.30-3,564.35

Finding the Fourth Proportional to 4,056.43, 6,055.30 and 3,564.35

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Solution

The fourth proportional to 4,056.43, 6,055.30 and 3,564.35 is: 5,320.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,056.43 : 6,055.30 = 3,564.35 : x
  2. Step 2: Convert to fraction form
    4,056.43/6,055.30 = 3,564.35/x
  3. Step 3: Cross multiply
    4,056.43x = 6,055.30 × 3,564.35
  4. Step 4: Simplify right side
    4,056.43x = 21,583,190.73
  5. Step 5: Solve for x
    x = 21,583,190.73/4,056.43
  6. Step 6: Final answer
    x = 5,320.74

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.