Home / 246,848.11-370,195.62-89,056.06

Finding the Fourth Proportional to 246,848.11, 370,195.62 and 89,056.06

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Solution

The fourth proportional to 246,848.11, 370,195.62 and 89,056.06 is: 133,556.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,848.11 : 370,195.62 = 89,056.06 : x
  2. Step 2: Convert to fraction form
    246,848.11/370,195.62 = 89,056.06/x
  3. Step 3: Cross multiply
    246,848.11x = 370,195.62 × 89,056.06
  4. Step 4: Simplify right side
    246,848.11x = 32,968,163,346.46
  5. Step 5: Solve for x
    x = 32,968,163,346.46/246,848.11
  6. Step 6: Final answer
    x = 133,556.47

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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.