Home / 2,196,668.43-3,294,904.23-599,226.39

Finding the Fourth Proportional to 2,196,668.43, 3,294,904.23 and 599,226.39

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Solution

The fourth proportional to 2,196,668.43, 3,294,904.23 and 599,226.39 is: 898,812.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,196,668.43 : 3,294,904.23 = 599,226.39 : x
  2. Step 2: Convert to fraction form
    2,196,668.43/3,294,904.23 = 599,226.39/x
  3. Step 3: Cross multiply
    2,196,668.43x = 3,294,904.23 × 599,226.39
  4. Step 4: Simplify right side
    2,196,668.43x = 1,974,393,567,138.63
  5. Step 5: Solve for x
    x = 1,974,393,567,138.63/2,196,668.43
  6. Step 6: Final answer
    x = 898,812.74

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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.