Home / 1,068,375.50-1,474,299.78-584,847.11

Finding the Fourth Proportional to 1,068,375.50, 1,474,299.78 and 584,847.11

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Solution

The fourth proportional to 1,068,375.50, 1,474,299.78 and 584,847.11 is: 807,057.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,068,375.50 : 1,474,299.78 = 584,847.11 : x
  2. Step 2: Convert to fraction form
    1,068,375.50/1,474,299.78 = 584,847.11/x
  3. Step 3: Cross multiply
    1,068,375.50x = 1,474,299.78 × 584,847.11
  4. Step 4: Simplify right side
    1,068,375.50x = 862,239,958,235.14
  5. Step 5: Solve for x
    x = 862,239,958,235.14/1,068,375.50
  6. Step 6: Final answer
    x = 807,057.03

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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.