Home / 3,554,016.96-4,899,441.84-2,533,650.24

Finding the Fourth Proportional to 3,554,016.96, 4,899,441.84 and 2,533,650.24

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Solution

The fourth proportional to 3,554,016.96, 4,899,441.84 and 2,533,650.24 is: 3,492,800.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,554,016.96 : 4,899,441.84 = 2,533,650.24 : x
  2. Step 2: Convert to fraction form
    3,554,016.96/4,899,441.84 = 2,533,650.24/x
  3. Step 3: Cross multiply
    3,554,016.96x = 4,899,441.84 × 2,533,650.24
  4. Step 4: Simplify right side
    3,554,016.96x = 12,413,471,993,782.04
  5. Step 5: Solve for x
    x = 12,413,471,993,782.04/3,554,016.96
  6. Step 6: Final answer
    x = 3,492,800.44

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Double scale
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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.