Home / 184,389,911.10-276,584,866.65-92,556,906.30

Finding the Fourth Proportional to 184,389,911.10, 276,584,866.65 and 92,556,906.30

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Solution

The fourth proportional to 184,389,911.10, 276,584,866.65 and 92,556,906.30 is: 138,835,359.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,389,911.10 : 276,584,866.65 = 92,556,906.30 : x
  2. Step 2: Convert to fraction form
    184,389,911.10/276,584,866.65 = 92,556,906.30/x
  3. Step 3: Cross multiply
    184,389,911.10x = 276,584,866.65 × 92,556,906.30
  4. Step 4: Simplify right side
    184,389,911.10x = 25,599,839,586,522,040
  5. Step 5: Solve for x
    x = 25,599,839,586,522,040/184,389,911.10
  6. Step 6: Final answer
    x = 138,835,359.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.