Home / 93,735,336.80-140,603,005.20-33,151,062.80

Finding the Fourth Proportional to 93,735,336.80, 140,603,005.20 and 33,151,062.80

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Solution

The fourth proportional to 93,735,336.80, 140,603,005.20 and 33,151,062.80 is: 49,726,594.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,735,336.80 : 140,603,005.20 = 33,151,062.80 : x
  2. Step 2: Convert to fraction form
    93,735,336.80/140,603,005.20 = 33,151,062.80/x
  3. Step 3: Cross multiply
    93,735,336.80x = 140,603,005.20 × 33,151,062.80
  4. Step 4: Simplify right side
    93,735,336.80x = 4,661,139,055,253,926
  5. Step 5: Solve for x
    x = 4,661,139,055,253,926/93,735,336.80
  6. Step 6: Final answer
    x = 49,726,594.20

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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.