Home / 1,468,561.50-2,202,441.26-403,350.36

Finding the Fourth Proportional to 1,468,561.50, 2,202,441.26 and 403,350.36

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Solution

The fourth proportional to 1,468,561.50, 2,202,441.26 and 403,350.36 is: 604,915.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,468,561.50 : 2,202,441.26 = 403,350.36 : x
  2. Step 2: Convert to fraction form
    1,468,561.50/2,202,441.26 = 403,350.36/x
  3. Step 3: Cross multiply
    1,468,561.50x = 2,202,441.26 × 403,350.36
  4. Step 4: Simplify right side
    1,468,561.50x = 888,355,475,099.85
  5. Step 5: Solve for x
    x = 888,355,475,099.85/1,468,561.50
  6. Step 6: Final answer
    x = 604,915.41

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1.5x scale

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.