Home / 3,664,501.36-5,057,104.94-2,010,648.03

Finding the Fourth Proportional to 3,664,501.36, 5,057,104.94 and 2,010,648.03

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Solution

The fourth proportional to 3,664,501.36, 5,057,104.94 and 2,010,648.03 is: 2,774,745.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,664,501.36 : 5,057,104.94 = 2,010,648.03 : x
  2. Step 2: Convert to fraction form
    3,664,501.36/5,057,104.94 = 2,010,648.03/x
  3. Step 3: Cross multiply
    3,664,501.36x = 5,057,104.94 × 2,010,648.03
  4. Step 4: Simplify right side
    3,664,501.36x = 10,168,058,106,591.72
  5. Step 5: Solve for x
    x = 10,168,058,106,591.72/3,664,501.36
  6. Step 6: Final answer
    x = 2,774,745.35

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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.