Home / 33,900,976.49-46,793,303.99-22,142,042.51

Finding the Fourth Proportional to 33,900,976.49, 46,793,303.99 and 22,142,042.51

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Solution

The fourth proportional to 33,900,976.49, 46,793,303.99 and 22,142,042.51 is: 30,562,521.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,900,976.49 : 46,793,303.99 = 22,142,042.51 : x
  2. Step 2: Convert to fraction form
    33,900,976.49/46,793,303.99 = 22,142,042.51/x
  3. Step 3: Cross multiply
    33,900,976.49x = 46,793,303.99 × 22,142,042.51
  4. Step 4: Simplify right side
    33,900,976.49x = 1,036,099,325,785,255.88
  5. Step 5: Solve for x
    x = 1,036,099,325,785,255.88/33,900,976.49
  6. Step 6: Final answer
    x = 30,562,521.59

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