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Finding the Fourth Proportional to 2,340,244, 3,510,366 and 567,316

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Solution

The fourth proportional to 2,340,244, 3,510,366 and 567,316 is: 850,974

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,340,244 : 3,510,366 = 567,316 : x
  2. Step 2: Convert to fraction form
    2,340,244/3,510,366 = 567,316/x
  3. Step 3: Cross multiply
    2,340,244x = 3,510,366 × 567,316
  4. Step 4: Simplify right side
    2,340,244x = 1,991,486,797,656
  5. Step 5: Solve for x
    x = 1,991,486,797,656/2,340,244
  6. Step 6: Final answer
    x = 850,974

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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.