Home / 93,334.37-140,022.27-26,769.38

Finding the Fourth Proportional to 93,334.37, 140,022.27 and 26,769.38

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Solution

The fourth proportional to 93,334.37, 140,022.27 and 26,769.38 is: 40,160.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,334.37 : 140,022.27 = 26,769.38 : x
  2. Step 2: Convert to fraction form
    93,334.37/140,022.27 = 26,769.38/x
  3. Step 3: Cross multiply
    93,334.37x = 140,022.27 × 26,769.38
  4. Step 4: Simplify right side
    93,334.37x = 3,748,308,653.98
  5. Step 5: Solve for x
    x = 3,748,308,653.98/93,334.37
  6. Step 6: Final answer
    x = 40,160.01

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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.