Home / 6,226,942.08-8,592,846.48-3,510,513.12

Finding the Fourth Proportional to 6,226,942.08, 8,592,846.48 and 3,510,513.12

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Solution

The fourth proportional to 6,226,942.08, 8,592,846.48 and 3,510,513.12 is: 4,844,320.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,226,942.08 : 8,592,846.48 = 3,510,513.12 : x
  2. Step 2: Convert to fraction form
    6,226,942.08/8,592,846.48 = 3,510,513.12/x
  3. Step 3: Cross multiply
    6,226,942.08x = 8,592,846.48 × 3,510,513.12
  4. Step 4: Simplify right side
    6,226,942.08x = 30,165,300,306,185.82
  5. Step 5: Solve for x
    x = 30,165,300,306,185.82/6,226,942.08
  6. Step 6: Final answer
    x = 4,844,320.04

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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.