Home / 27,894,640.44-41,719,582.56-24,842,155.44

Finding the Fourth Proportional to 27,894,640.44, 41,719,582.56 and 24,842,155.44

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Solution

The fourth proportional to 27,894,640.44, 41,719,582.56 and 24,842,155.44 is: 37,154,246.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,894,640.44 : 41,719,582.56 = 24,842,155.44 : x
  2. Step 2: Convert to fraction form
    27,894,640.44/41,719,582.56 = 24,842,155.44/x
  3. Step 3: Cross multiply
    27,894,640.44x = 41,719,582.56 × 24,842,155.44
  4. Step 4: Simplify right side
    27,894,640.44x = 1,036,404,354,847,433.25
  5. Step 5: Solve for x
    x = 1,036,404,354,847,433.25/27,894,640.44
  6. Step 6: Final answer
    x = 37,154,246.78

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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.