Home / 5,824,736.37-8,738,365.76-2,230,503.48

Finding the Fourth Proportional to 5,824,736.37, 8,738,365.76 and 2,230,503.48

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Solution

The fourth proportional to 5,824,736.37, 8,738,365.76 and 2,230,503.48 is: 3,346,238.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,824,736.37 : 8,738,365.76 = 2,230,503.48 : x
  2. Step 2: Convert to fraction form
    5,824,736.37/8,738,365.76 = 2,230,503.48/x
  3. Step 3: Cross multiply
    5,824,736.37x = 8,738,365.76 × 2,230,503.48
  4. Step 4: Simplify right side
    5,824,736.37x = 19,490,955,237,192.84
  5. Step 5: Solve for x
    x = 19,490,955,237,192.84/5,824,736.37
  6. Step 6: Final answer
    x = 3,346,238.18

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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.