Home / 167,055.53-230,533.83-94,457.25

Finding the Fourth Proportional to 167,055.53, 230,533.83 and 94,457.25

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Solution

The fourth proportional to 167,055.53, 230,533.83 and 94,457.25 is: 130,349.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,055.53 : 230,533.83 = 94,457.25 : x
  2. Step 2: Convert to fraction form
    167,055.53/230,533.83 = 94,457.25/x
  3. Step 3: Cross multiply
    167,055.53x = 230,533.83 × 94,457.25
  4. Step 4: Simplify right side
    167,055.53x = 21,775,591,613.77
  5. Step 5: Solve for x
    x = 21,775,591,613.77/167,055.53
  6. Step 6: Final answer
    x = 130,349.42

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.