Home / 623,982.52-936,090.43-250,034.68

Finding the Fourth Proportional to 623,982.52, 936,090.43 and 250,034.68

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Solution

The fourth proportional to 623,982.52, 936,090.43 and 250,034.68 is: 375,098.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    623,982.52 : 936,090.43 = 250,034.68 : x
  2. Step 2: Convert to fraction form
    623,982.52/936,090.43 = 250,034.68/x
  3. Step 3: Cross multiply
    623,982.52x = 936,090.43 × 250,034.68
  4. Step 4: Simplify right side
    623,982.52x = 234,055,071,116.11
  5. Step 5: Solve for x
    x = 234,055,071,116.11/623,982.52
  6. Step 6: Final answer
    x = 375,098.76

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.