Home / 93,365.87-140,057.51-37,192.37

Finding the Fourth Proportional to 93,365.87, 140,057.51 and 37,192.37

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Solution

The fourth proportional to 93,365.87, 140,057.51 and 37,192.37 is: 55,792.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,365.87 : 140,057.51 = 37,192.37 : x
  2. Step 2: Convert to fraction form
    93,365.87/140,057.51 = 37,192.37/x
  3. Step 3: Cross multiply
    93,365.87x = 140,057.51 × 37,192.37
  4. Step 4: Simplify right side
    93,365.87x = 5,209,069,846.95
  5. Step 5: Solve for x
    x = 5,209,069,846.95/93,365.87
  6. Step 6: Final answer
    x = 55,792.02

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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.