Home / 4,064,762.70-5,608,968.26-2,346,436.80

Finding the Fourth Proportional to 4,064,762.70, 5,608,968.26 and 2,346,436.80

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Solution

The fourth proportional to 4,064,762.70, 5,608,968.26 and 2,346,436.80 is: 3,237,849.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,064,762.70 : 5,608,968.26 = 2,346,436.80 : x
  2. Step 2: Convert to fraction form
    4,064,762.70/5,608,968.26 = 2,346,436.80/x
  3. Step 3: Cross multiply
    4,064,762.70x = 5,608,968.26 × 2,346,436.80
  4. Step 4: Simplify right side
    4,064,762.70x = 13,161,089,535,295.97
  5. Step 5: Solve for x
    x = 13,161,089,535,295.97/4,064,762.70
  6. Step 6: Final answer
    x = 3,237,849.42

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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.