Home / 46,203,918.67-63,761,911.64-25,577,709.31

Finding the Fourth Proportional to 46,203,918.67, 63,761,911.64 and 25,577,709.31

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Solution

The fourth proportional to 46,203,918.67, 63,761,911.64 and 25,577,709.31 is: 35,297,517.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,203,918.67 : 63,761,911.64 = 25,577,709.31 : x
  2. Step 2: Convert to fraction form
    46,203,918.67/63,761,911.64 = 25,577,709.31/x
  3. Step 3: Cross multiply
    46,203,918.67x = 63,761,911.64 × 25,577,709.31
  4. Step 4: Simplify right side
    46,203,918.67x = 1,630,883,640,722,960
  5. Step 5: Solve for x
    x = 1,630,883,640,722,960/46,203,918.67
  6. Step 6: Final answer
    x = 35,297,517.78

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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.