Home / 197,024.63-295,580.16-63,918.35

Finding the Fourth Proportional to 197,024.63, 295,580.16 and 63,918.35

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Solution

The fourth proportional to 197,024.63, 295,580.16 and 63,918.35 is: 95,891.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    197,024.63 : 295,580.16 = 63,918.35 : x
  2. Step 2: Convert to fraction form
    197,024.63/295,580.16 = 63,918.35/x
  3. Step 3: Cross multiply
    197,024.63x = 295,580.16 × 63,918.35
  4. Step 4: Simplify right side
    197,024.63x = 18,892,996,119.94
  5. Step 5: Solve for x
    x = 18,892,996,119.94/197,024.63
  6. Step 6: Final answer
    x = 95,891.54

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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.