Home / 183,504,606.80-275,256,910.20-110,945,195.60

Finding the Fourth Proportional to 183,504,606.80, 275,256,910.20 and 110,945,195.60

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Solution

The fourth proportional to 183,504,606.80, 275,256,910.20 and 110,945,195.60 is: 166,417,793.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,504,606.80 : 275,256,910.20 = 110,945,195.60 : x
  2. Step 2: Convert to fraction form
    183,504,606.80/275,256,910.20 = 110,945,195.60/x
  3. Step 3: Cross multiply
    183,504,606.80x = 275,256,910.20 × 110,945,195.60
  4. Step 4: Simplify right side
    183,504,606.80x = 30,538,431,742,390,632
  5. Step 5: Solve for x
    x = 30,538,431,742,390,632/183,504,606.80
  6. Step 6: Final answer
    x = 166,417,793.40

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1.5x scale

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.