Home / 250,200.27-375,497.63-92,473.83

Finding the Fourth Proportional to 250,200.27, 375,497.63 and 92,473.83

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Solution

The fourth proportional to 250,200.27, 375,497.63 and 92,473.83 is: 138,783.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    250,200.27 : 375,497.63 = 92,473.83 : x
  2. Step 2: Convert to fraction form
    250,200.27/375,497.63 = 92,473.83/x
  3. Step 3: Cross multiply
    250,200.27x = 375,497.63 × 92,473.83
  4. Step 4: Simplify right side
    250,200.27x = 34,723,703,539.65
  5. Step 5: Solve for x
    x = 34,723,703,539.65/250,200.27
  6. Step 6: Final answer
    x = 138,783.64

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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.