Home / 174,653.37-241,007.27-103,036.41

Finding the Fourth Proportional to 174,653.37, 241,007.27 and 103,036.41

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Solution

The fourth proportional to 174,653.37, 241,007.27 and 103,036.41 is: 142,181.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,653.37 : 241,007.27 = 103,036.41 : x
  2. Step 2: Convert to fraction form
    174,653.37/241,007.27 = 103,036.41/x
  3. Step 3: Cross multiply
    174,653.37x = 241,007.27 × 103,036.41
  4. Step 4: Simplify right side
    174,653.37x = 24,832,523,369.52
  5. Step 5: Solve for x
    x = 24,832,523,369.52/174,653.37
  6. Step 6: Final answer
    x = 142,181.76

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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.