Home / 3,584,308.42-4,946,287.71-1,952,735.32

Finding the Fourth Proportional to 3,584,308.42, 4,946,287.71 and 1,952,735.32

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Solution

The fourth proportional to 3,584,308.42, 4,946,287.71 and 1,952,735.32 is: 2,694,743.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,584,308.42 : 4,946,287.71 = 1,952,735.32 : x
  2. Step 2: Convert to fraction form
    3,584,308.42/4,946,287.71 = 1,952,735.32/x
  3. Step 3: Cross multiply
    3,584,308.42x = 4,946,287.71 × 1,952,735.32
  4. Step 4: Simplify right side
    3,584,308.42x = 9,658,790,714,198.92
  5. Step 5: Solve for x
    x = 9,658,790,714,198.92/3,584,308.42
  6. Step 6: Final answer
    x = 2,694,743.19

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.