Home / 4,074,416.33-5,622,365.41-2,355,647.63

Finding the Fourth Proportional to 4,074,416.33, 5,622,365.41 and 2,355,647.63

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Solution

The fourth proportional to 4,074,416.33, 5,622,365.41 and 2,355,647.63 is: 3,250,603.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,074,416.33 : 5,622,365.41 = 2,355,647.63 : x
  2. Step 2: Convert to fraction form
    4,074,416.33/5,622,365.41 = 2,355,647.63/x
  3. Step 3: Cross multiply
    4,074,416.33x = 5,622,365.41 × 2,355,647.63
  4. Step 4: Simplify right side
    4,074,416.33x = 13,244,311,719,059.53
  5. Step 5: Solve for x
    x = 13,244,311,719,059.53/4,074,416.33
  6. Step 6: Final answer
    x = 3,250,603.44

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1.5x scale

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.