Home / 174,154.44-240,317.76-96,632.04

Finding the Fourth Proportional to 174,154.44, 240,317.76 and 96,632.04

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Solution

The fourth proportional to 174,154.44, 240,317.76 and 96,632.04 is: 133,343.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,154.44 : 240,317.76 = 96,632.04 : x
  2. Step 2: Convert to fraction form
    174,154.44/240,317.76 = 96,632.04/x
  3. Step 3: Cross multiply
    174,154.44x = 240,317.76 × 96,632.04
  4. Step 4: Simplify right side
    174,154.44x = 23,222,395,397.03
  5. Step 5: Solve for x
    x = 23,222,395,397.03/174,154.44
  6. Step 6: Final answer
    x = 133,343.69

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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.