Home / 246,756.68-370,137.20-59,768.36

Finding the Fourth Proportional to 246,756.68, 370,137.20 and 59,768.36

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Solution

The fourth proportional to 246,756.68, 370,137.20 and 59,768.36 is: 89,653.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,756.68 : 370,137.20 = 59,768.36 : x
  2. Step 2: Convert to fraction form
    246,756.68/370,137.20 = 59,768.36/x
  3. Step 3: Cross multiply
    246,756.68x = 370,137.20 × 59,768.36
  4. Step 4: Simplify right side
    246,756.68x = 22,122,493,418.99
  5. Step 5: Solve for x
    x = 22,122,493,418.99/246,756.68
  6. Step 6: Final answer
    x = 89,653.07

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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.