Home / 197,007.41-295,552.63-63,877.29

Finding the Fourth Proportional to 197,007.41, 295,552.63 and 63,877.29

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Solution

The fourth proportional to 197,007.41, 295,552.63 and 63,877.29 is: 95,829.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    197,007.41 : 295,552.63 = 63,877.29 : x
  2. Step 2: Convert to fraction form
    197,007.41/295,552.63 = 63,877.29/x
  3. Step 3: Cross multiply
    197,007.41x = 295,552.63 × 63,877.29
  4. Step 4: Simplify right side
    197,007.41x = 18,879,100,477.58
  5. Step 5: Solve for x
    x = 18,879,100,477.58/197,007.41
  6. Step 6: Final answer
    x = 95,829.39

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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.