Home / 604,060.42-833,605.52-332,145.41

Finding the Fourth Proportional to 604,060.42, 833,605.52 and 332,145.41

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Solution

The fourth proportional to 604,060.42, 833,605.52 and 332,145.41 is: 458,361.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    604,060.42 : 833,605.52 = 332,145.41 : x
  2. Step 2: Convert to fraction form
    604,060.42/833,605.52 = 332,145.41/x
  3. Step 3: Cross multiply
    604,060.42x = 833,605.52 × 332,145.41
  4. Step 4: Simplify right side
    604,060.42x = 276,878,247,218.66
  5. Step 5: Solve for x
    x = 276,878,247,218.66/604,060.42
  6. Step 6: Final answer
    x = 458,361.84

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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.