Home / 197,076.04-295,577.15-63,957.45

Finding the Fourth Proportional to 197,076.04, 295,577.15 and 63,957.45

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Solution

The fourth proportional to 197,076.04, 295,577.15 and 63,957.45 is: 95,924.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    197,076.04 : 295,577.15 = 63,957.45 : x
  2. Step 2: Convert to fraction form
    197,076.04/295,577.15 = 63,957.45/x
  3. Step 3: Cross multiply
    197,076.04x = 295,577.15 × 63,957.45
  4. Step 4: Simplify right side
    197,076.04x = 18,904,360,278.03
  5. Step 5: Solve for x
    x = 18,904,360,278.03/197,076.04
  6. Step 6: Final answer
    x = 95,924.20

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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.