Home / 246,137.07-369,205.57-59,148.57

Finding the Fourth Proportional to 246,137.07, 369,205.57 and 59,148.57

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Solution

The fourth proportional to 246,137.07, 369,205.57 and 59,148.57 is: 88,722.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,137.07 : 369,205.57 = 59,148.57 : x
  2. Step 2: Convert to fraction form
    246,137.07/369,205.57 = 59,148.57/x
  3. Step 3: Cross multiply
    246,137.07x = 369,205.57 × 59,148.57
  4. Step 4: Simplify right side
    246,137.07x = 21,837,982,959.99
  5. Step 5: Solve for x
    x = 21,837,982,959.99/246,137.07
  6. Step 6: Final answer
    x = 88,722.85

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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.