Home / 35,950,255.92-49,620,580.56-22,191,314.04

Finding the Fourth Proportional to 35,950,255.92, 49,620,580.56 and 22,191,314.04

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Solution

The fourth proportional to 35,950,255.92, 49,620,580.56 and 22,191,314.04 is: 30,629,709.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,950,255.92 : 49,620,580.56 = 22,191,314.04 : x
  2. Step 2: Convert to fraction form
    35,950,255.92/49,620,580.56 = 22,191,314.04/x
  3. Step 3: Cross multiply
    35,950,255.92x = 49,620,580.56 × 22,191,314.04
  4. Step 4: Simplify right side
    35,950,255.92x = 1,101,145,886,054,079.12
  5. Step 5: Solve for x
    x = 1,101,145,886,054,079.12/35,950,255.92
  6. Step 6: Final answer
    x = 30,629,709.24

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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.