Home / 184,357,464.96-276,536,289.60-48,042,503.04

Finding the Fourth Proportional to 184,357,464.96, 276,536,289.60 and 48,042,503.04

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Solution

The fourth proportional to 184,357,464.96, 276,536,289.60 and 48,042,503.04 is: 72,063,778.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,357,464.96 : 276,536,289.60 = 48,042,503.04 : x
  2. Step 2: Convert to fraction form
    184,357,464.96/276,536,289.60 = 48,042,503.04/x
  3. Step 3: Cross multiply
    184,357,464.96x = 276,536,289.60 × 48,042,503.04
  4. Step 4: Simplify right side
    184,357,464.96x = 13,285,495,533,778,322
  5. Step 5: Solve for x
    x = 13,285,495,533,778,322/184,357,464.96
  6. Step 6: Final answer
    x = 72,063,778.58

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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.