Home / 4,573,731.60-6,851,450.34-2,751,090.18

Finding the Fourth Proportional to 4,573,731.60, 6,851,450.34 and 2,751,090.18

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Solution

The fourth proportional to 4,573,731.60, 6,851,450.34 and 2,751,090.18 is: 4,121,133.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,573,731.60 : 6,851,450.34 = 2,751,090.18 : x
  2. Step 2: Convert to fraction form
    4,573,731.60/6,851,450.34 = 2,751,090.18/x
  3. Step 3: Cross multiply
    4,573,731.60x = 6,851,450.34 × 2,751,090.18
  4. Step 4: Simplify right side
    4,573,731.60x = 18,848,957,749,131.66
  5. Step 5: Solve for x
    x = 18,848,957,749,131.66/4,573,731.60
  6. Step 6: Final answer
    x = 4,121,133.33

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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.