Home / 2,594,232.26-3,874,316.62-2,211,069.86

Finding the Fourth Proportional to 2,594,232.26, 3,874,316.62 and 2,211,069.86

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Solution

The fourth proportional to 2,594,232.26, 3,874,316.62 and 2,211,069.86 is: 3,302,088.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,594,232.26 : 3,874,316.62 = 2,211,069.86 : x
  2. Step 2: Convert to fraction form
    2,594,232.26/3,874,316.62 = 2,211,069.86/x
  3. Step 3: Cross multiply
    2,594,232.26x = 3,874,316.62 × 2,211,069.86
  4. Step 4: Simplify right side
    2,594,232.26x = 8,566,384,706,579.07
  5. Step 5: Solve for x
    x = 8,566,384,706,579.07/2,594,232.26
  6. Step 6: Final answer
    x = 3,302,088.57

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.