Home / 244,263.40-366,783.90-165,725.80

Finding the Fourth Proportional to 244,263.40, 366,783.90 and 165,725.80

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Solution

The fourth proportional to 244,263.40, 366,783.90 and 165,725.80 is: 248,852.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,263.40 : 366,783.90 = 165,725.80 : x
  2. Step 2: Convert to fraction form
    244,263.40/366,783.90 = 165,725.80/x
  3. Step 3: Cross multiply
    244,263.40x = 366,783.90 × 165,725.80
  4. Step 4: Simplify right side
    244,263.40x = 60,785,555,254.62
  5. Step 5: Solve for x
    x = 60,785,555,254.62/244,263.40
  6. Step 6: Final answer
    x = 248,852.49

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1.5x scale

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.