Home / 4,535.19-6,258.08-2,545.97

Finding the Fourth Proportional to 4,535.19, 6,258.08 and 2,545.97

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Solution

The fourth proportional to 4,535.19, 6,258.08 and 2,545.97 is: 3,513.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,535.19 : 6,258.08 = 2,545.97 : x
  2. Step 2: Convert to fraction form
    4,535.19/6,258.08 = 2,545.97/x
  3. Step 3: Cross multiply
    4,535.19x = 6,258.08 × 2,545.97
  4. Step 4: Simplify right side
    4,535.19x = 15,932,852.65
  5. Step 5: Solve for x
    x = 15,932,852.65/4,535.19
  6. Step 6: Final answer
    x = 3,513.16

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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.