Home / 184,526.60-276,877.36-109,794.36

Finding the Fourth Proportional to 184,526.60, 276,877.36 and 109,794.36

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Solution

The fourth proportional to 184,526.60, 276,877.36 and 109,794.36 is: 164,743.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,526.60 : 276,877.36 = 109,794.36 : x
  2. Step 2: Convert to fraction form
    184,526.60/276,877.36 = 109,794.36/x
  3. Step 3: Cross multiply
    184,526.60x = 276,877.36 × 109,794.36
  4. Step 4: Simplify right side
    184,526.60x = 30,399,572,539.69
  5. Step 5: Solve for x
    x = 30,399,572,539.69/184,526.60
  6. Step 6: Final answer
    x = 164,743.58

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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.