Home / 1,451,474.28-2,177,208.99-599,025.42

Finding the Fourth Proportional to 1,451,474.28, 2,177,208.99 and 599,025.42

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Solution

The fourth proportional to 1,451,474.28, 2,177,208.99 and 599,025.42 is: 898,537.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,451,474.28 : 2,177,208.99 = 599,025.42 : x
  2. Step 2: Convert to fraction form
    1,451,474.28/2,177,208.99 = 599,025.42/x
  3. Step 3: Cross multiply
    1,451,474.28x = 2,177,208.99 × 599,025.42
  4. Step 4: Simplify right side
    1,451,474.28x = 1,304,203,529,662.53
  5. Step 5: Solve for x
    x = 1,304,203,529,662.53/1,451,474.28
  6. Step 6: Final answer
    x = 898,537.13

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Double scale
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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.