Home / 2,403,999.80-3,599,001.30-2,334,015.80

Finding the Fourth Proportional to 2,403,999.80, 3,599,001.30 and 2,334,015.80

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Solution

The fourth proportional to 2,403,999.80, 3,599,001.30 and 2,334,015.80 is: 3,494,229.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,403,999.80 : 3,599,001.30 = 2,334,015.80 : x
  2. Step 2: Convert to fraction form
    2,403,999.80/3,599,001.30 = 2,334,015.80/x
  3. Step 3: Cross multiply
    2,403,999.80x = 3,599,001.30 × 2,334,015.80
  4. Step 4: Simplify right side
    2,403,999.80x = 8,400,125,898,420.54
  5. Step 5: Solve for x
    x = 8,400,125,898,420.54/2,403,999.80
  6. Step 6: Final answer
    x = 3,494,229.03

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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.