Home / 244,858.20-367,287.30-160,877.40

Finding the Fourth Proportional to 244,858.20, 367,287.30 and 160,877.40

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Solution

The fourth proportional to 244,858.20, 367,287.30 and 160,877.40 is: 241,316.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,858.20 : 367,287.30 = 160,877.40 : x
  2. Step 2: Convert to fraction form
    244,858.20/367,287.30 = 160,877.40/x
  3. Step 3: Cross multiply
    244,858.20x = 367,287.30 × 160,877.40
  4. Step 4: Simplify right side
    244,858.20x = 59,088,225,877.02
  5. Step 5: Solve for x
    x = 59,088,225,877.02/244,858.20
  6. Step 6: Final answer
    x = 241,316.10

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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.