Home / 244,521.59-366,782.04-67,042.45

Finding the Fourth Proportional to 244,521.59, 366,782.04 and 67,042.45

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Solution

The fourth proportional to 244,521.59, 366,782.04 and 67,042.45 is: 100,563.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,521.59 : 366,782.04 = 67,042.45 : x
  2. Step 2: Convert to fraction form
    244,521.59/366,782.04 = 67,042.45/x
  3. Step 3: Cross multiply
    244,521.59x = 366,782.04 × 67,042.45
  4. Step 4: Simplify right side
    244,521.59x = 24,589,967,036.08
  5. Step 5: Solve for x
    x = 24,589,967,036.08/244,521.59
  6. Step 6: Final answer
    x = 100,563.58

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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.