Home / 93,735,337.05-140,603,005.58-33,151,063.05

Finding the Fourth Proportional to 93,735,337.05, 140,603,005.58 and 33,151,063.05

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Solution

The fourth proportional to 93,735,337.05, 140,603,005.58 and 33,151,063.05 is: 49,726,594.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,735,337.05 : 140,603,005.58 = 33,151,063.05 : x
  2. Step 2: Convert to fraction form
    93,735,337.05/140,603,005.58 = 33,151,063.05/x
  3. Step 3: Cross multiply
    93,735,337.05x = 140,603,005.58 × 33,151,063.05
  4. Step 4: Simplify right side
    93,735,337.05x = 4,661,139,102,836,326
  5. Step 5: Solve for x
    x = 4,661,139,102,836,326/93,735,337.05
  6. Step 6: Final answer
    x = 49,726,594.58

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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.