Home / 244,765.40-366,975.30-94,947.80

Finding the Fourth Proportional to 244,765.40, 366,975.30 and 94,947.80

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Solution

The fourth proportional to 244,765.40, 366,975.30 and 94,947.80 is: 142,354.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,765.40 : 366,975.30 = 94,947.80 : x
  2. Step 2: Convert to fraction form
    244,765.40/366,975.30 = 94,947.80/x
  3. Step 3: Cross multiply
    244,765.40x = 366,975.30 × 94,947.80
  4. Step 4: Simplify right side
    244,765.40x = 34,843,497,389.34
  5. Step 5: Solve for x
    x = 34,843,497,389.34/244,765.40
  6. Step 6: Final answer
    x = 142,354.67

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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.