Home / 93,669.72-140,504.70-23,549.04

Finding the Fourth Proportional to 93,669.72, 140,504.70 and 23,549.04

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Solution

The fourth proportional to 93,669.72, 140,504.70 and 23,549.04 is: 35,323.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,669.72 : 140,504.70 = 23,549.04 : x
  2. Step 2: Convert to fraction form
    93,669.72/140,504.70 = 23,549.04/x
  3. Step 3: Cross multiply
    93,669.72x = 140,504.70 × 23,549.04
  4. Step 4: Simplify right side
    93,669.72x = 3,308,750,800.49
  5. Step 5: Solve for x
    x = 3,308,750,800.49/93,669.72
  6. Step 6: Final answer
    x = 35,323.59

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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.