Home / 244,811.60-367,303.80-236,171.60

Finding the Fourth Proportional to 244,811.60, 367,303.80 and 236,171.60

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Solution

The fourth proportional to 244,811.60, 367,303.80 and 236,171.60 is: 354,340.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,811.60 : 367,303.80 = 236,171.60 : x
  2. Step 2: Convert to fraction form
    244,811.60/367,303.80 = 236,171.60/x
  3. Step 3: Cross multiply
    244,811.60x = 367,303.80 × 236,171.60
  4. Step 4: Simplify right side
    244,811.60x = 86,746,726,132.08
  5. Step 5: Solve for x
    x = 86,746,726,132.08/244,811.60
  6. Step 6: Final answer
    x = 354,340.75

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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.