Home / 4,936,066.24-6,812,274-3,002,460.16

Finding the Fourth Proportional to 4,936,066.24, 6,812,274 and 3,002,460.16

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Solution

The fourth proportional to 4,936,066.24, 6,812,274 and 3,002,460.16 is: 4,143,700.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,936,066.24 : 6,812,274 = 3,002,460.16 : x
  2. Step 2: Convert to fraction form
    4,936,066.24/6,812,274 = 3,002,460.16/x
  3. Step 3: Cross multiply
    4,936,066.24x = 6,812,274 × 3,002,460.16
  4. Step 4: Simplify right side
    4,936,066.24x = 20,453,581,284,003.84
  5. Step 5: Solve for x
    x = 20,453,581,284,003.84/4,936,066.24
  6. Step 6: Final answer
    x = 4,143,700.73

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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.