Home / 246,844.28-370,267.62-59,855.72

Finding the Fourth Proportional to 246,844.28, 370,267.62 and 59,855.72

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Solution

The fourth proportional to 246,844.28, 370,267.62 and 59,855.72 is: 89,783.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,844.28 : 370,267.62 = 59,855.72 : x
  2. Step 2: Convert to fraction form
    246,844.28/370,267.62 = 59,855.72/x
  3. Step 3: Cross multiply
    246,844.28x = 370,267.62 × 59,855.72
  4. Step 4: Simplify right side
    246,844.28x = 22,162,634,987.79
  5. Step 5: Solve for x
    x = 22,162,634,987.79/246,844.28
  6. Step 6: Final answer
    x = 89,783.87

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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.