Home / 93,346,951.68-140,019,301.44-24,253,640.64

Finding the Fourth Proportional to 93,346,951.68, 140,019,301.44 and 24,253,640.64

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Solution

The fourth proportional to 93,346,951.68, 140,019,301.44 and 24,253,640.64 is: 36,380,168.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,346,951.68 : 140,019,301.44 = 24,253,640.64 : x
  2. Step 2: Convert to fraction form
    93,346,951.68/140,019,301.44 = 24,253,640.64/x
  3. Step 3: Cross multiply
    93,346,951.68x = 140,019,301.44 × 24,253,640.64
  4. Step 4: Simplify right side
    93,346,951.68x = 3,395,977,819,789,594.50
  5. Step 5: Solve for x
    x = 3,395,977,819,789,594.50/93,346,951.68
  6. Step 6: Final answer
    x = 36,380,168.38

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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.