Home / 184,383,555.24-254,448,783.90-101,876,752.20

Finding the Fourth Proportional to 184,383,555.24, 254,448,783.90 and 101,876,752.20

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Solution

The fourth proportional to 184,383,555.24, 254,448,783.90 and 101,876,752.20 is: 140,589,629.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,383,555.24 : 254,448,783.90 = 101,876,752.20 : x
  2. Step 2: Convert to fraction form
    184,383,555.24/254,448,783.90 = 101,876,752.20/x
  3. Step 3: Cross multiply
    184,383,555.24x = 254,448,783.90 × 101,876,752.20
  4. Step 4: Simplify right side
    184,383,555.24x = 25,922,415,704,971,652
  5. Step 5: Solve for x
    x = 25,922,415,704,971,652/184,383,555.24
  6. Step 6: Final answer
    x = 140,589,629.43

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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.