Home / 5,510.74-8,258.82-4,043.02

Finding the Fourth Proportional to 5,510.74, 8,258.82 and 4,043.02

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Solution

The fourth proportional to 5,510.74, 8,258.82 and 4,043.02 is: 6,059.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,510.74 : 8,258.82 = 4,043.02 : x
  2. Step 2: Convert to fraction form
    5,510.74/8,258.82 = 4,043.02/x
  3. Step 3: Cross multiply
    5,510.74x = 8,258.82 × 4,043.02
  4. Step 4: Simplify right side
    5,510.74x = 33,390,574.44
  5. Step 5: Solve for x
    x = 33,390,574.44/5,510.74
  6. Step 6: Final answer
    x = 6,059.18

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.