Home / 623,982.27-936,090.06-250,034.43

Finding the Fourth Proportional to 623,982.27, 936,090.06 and 250,034.43

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Solution

The fourth proportional to 623,982.27, 936,090.06 and 250,034.43 is: 375,098.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    623,982.27 : 936,090.06 = 250,034.43 : x
  2. Step 2: Convert to fraction form
    623,982.27/936,090.06 = 250,034.43/x
  3. Step 3: Cross multiply
    623,982.27x = 936,090.06 × 250,034.43
  4. Step 4: Simplify right side
    623,982.27x = 234,054,743,330.59
  5. Step 5: Solve for x
    x = 234,054,743,330.59/623,982.27
  6. Step 6: Final answer
    x = 375,098.39

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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.