Home / 4,066,339.01-5,611,190.44-2,323,662.57

Finding the Fourth Proportional to 4,066,339.01, 5,611,190.44 and 2,323,662.57

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Solution

The fourth proportional to 4,066,339.01, 5,611,190.44 and 2,323,662.57 is: 3,206,450.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,066,339.01 : 5,611,190.44 = 2,323,662.57 : x
  2. Step 2: Convert to fraction form
    4,066,339.01/5,611,190.44 = 2,323,662.57/x
  3. Step 3: Cross multiply
    4,066,339.01x = 5,611,190.44 × 2,323,662.57
  4. Step 4: Simplify right side
    4,066,339.01x = 13,038,513,195,665.25
  5. Step 5: Solve for x
    x = 13,038,513,195,665.25/4,066,339.01
  6. Step 6: Final answer
    x = 3,206,450.12

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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.