Home / 93,768,093.60-140,677,023.60-33,177,501.60

Finding the Fourth Proportional to 93,768,093.60, 140,677,023.60 and 33,177,501.60

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Solution

The fourth proportional to 93,768,093.60, 140,677,023.60 and 33,177,501.60 is: 49,775,056.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,768,093.60 : 140,677,023.60 = 33,177,501.60 : x
  2. Step 2: Convert to fraction form
    93,768,093.60/140,677,023.60 = 33,177,501.60/x
  3. Step 3: Cross multiply
    93,768,093.60x = 140,677,023.60 × 33,177,501.60
  4. Step 4: Simplify right side
    93,768,093.60x = 4,667,312,175,572,238
  5. Step 5: Solve for x
    x = 4,667,312,175,572,238/93,768,093.60
  6. Step 6: Final answer
    x = 49,775,056.70

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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.