Home / 241,569.42-333,396.56-146,076.80

Finding the Fourth Proportional to 241,569.42, 333,396.56 and 146,076.80

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Solution

The fourth proportional to 241,569.42, 333,396.56 and 146,076.80 is: 201,604.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,569.42 : 333,396.56 = 146,076.80 : x
  2. Step 2: Convert to fraction form
    241,569.42/333,396.56 = 146,076.80/x
  3. Step 3: Cross multiply
    241,569.42x = 333,396.56 × 146,076.80
  4. Step 4: Simplify right side
    241,569.42x = 48,701,502,615.81
  5. Step 5: Solve for x
    x = 48,701,502,615.81/241,569.42
  6. Step 6: Final answer
    x = 201,604.58

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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.