Home / 184,217,072.24-254,189,552.52-108,852,913.13

Finding the Fourth Proportional to 184,217,072.24, 254,189,552.52 and 108,852,913.13

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Solution

The fourth proportional to 184,217,072.24, 254,189,552.52 and 108,852,913.13 is: 150,199,289.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,217,072.24 : 254,189,552.52 = 108,852,913.13 : x
  2. Step 2: Convert to fraction form
    184,217,072.24/254,189,552.52 = 108,852,913.13/x
  3. Step 3: Cross multiply
    184,217,072.24x = 254,189,552.52 × 108,852,913.13
  4. Step 4: Simplify right side
    184,217,072.24x = 27,669,273,278,150,384
  5. Step 5: Solve for x
    x = 27,669,273,278,150,384/184,217,072.24
  6. Step 6: Final answer
    x = 150,199,289.03

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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.