Home / 2,268,485.96-3,402,640.91-562,633.52

Finding the Fourth Proportional to 2,268,485.96, 3,402,640.91 and 562,633.52

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Solution

The fourth proportional to 2,268,485.96, 3,402,640.91 and 562,633.52 is: 843,928.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,268,485.96 : 3,402,640.91 = 562,633.52 : x
  2. Step 2: Convert to fraction form
    2,268,485.96/3,402,640.91 = 562,633.52/x
  3. Step 3: Cross multiply
    2,268,485.96x = 3,402,640.91 × 562,633.52
  4. Step 4: Simplify right side
    2,268,485.96x = 1,914,439,812,662.93
  5. Step 5: Solve for x
    x = 1,914,439,812,662.93/2,268,485.96
  6. Step 6: Final answer
    x = 843,928.44

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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.