Home / 184,318,027.20-276,291,036.45-92,059,869.60

Finding the Fourth Proportional to 184,318,027.20, 276,291,036.45 and 92,059,869.60

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Solution

The fourth proportional to 184,318,027.20, 276,291,036.45 and 92,059,869.60 is: 137,996,902.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,318,027.20 : 276,291,036.45 = 92,059,869.60 : x
  2. Step 2: Convert to fraction form
    184,318,027.20/276,291,036.45 = 92,059,869.60/x
  3. Step 3: Cross multiply
    184,318,027.20x = 276,291,036.45 × 92,059,869.60
  4. Step 4: Simplify right side
    184,318,027.20x = 25,435,316,787,235,844
  5. Step 5: Solve for x
    x = 25,435,316,787,235,844/184,318,027.20
  6. Step 6: Final answer
    x = 137,996,902.28

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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.