Home / 184,505,675.94-254,623,147.11-102,004,775.10

Finding the Fourth Proportional to 184,505,675.94, 254,623,147.11 and 102,004,775.10

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Solution

The fourth proportional to 184,505,675.94, 254,623,147.11 and 102,004,775.10 is: 140,769,527.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,505,675.94 : 254,623,147.11 = 102,004,775.10 : x
  2. Step 2: Convert to fraction form
    184,505,675.94/254,623,147.11 = 102,004,775.10/x
  3. Step 3: Cross multiply
    184,505,675.94x = 254,623,147.11 × 102,004,775.10
  4. Step 4: Simplify right side
    184,505,675.94x = 25,972,776,856,209,764
  5. Step 5: Solve for x
    x = 25,972,776,856,209,764/184,505,675.94
  6. Step 6: Final answer
    x = 140,769,527.68

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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.