Home / 3,946,955.54-5,922,795.23-1,703,093.54

Finding the Fourth Proportional to 3,946,955.54, 5,922,795.23 and 1,703,093.54

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Solution

The fourth proportional to 3,946,955.54, 5,922,795.23 and 1,703,093.54 is: 2,555,659.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,946,955.54 : 5,922,795.23 = 1,703,093.54 : x
  2. Step 2: Convert to fraction form
    3,946,955.54/5,922,795.23 = 1,703,093.54/x
  3. Step 3: Cross multiply
    3,946,955.54x = 5,922,795.23 × 1,703,093.54
  4. Step 4: Simplify right side
    3,946,955.54x = 10,087,074,294,955.81
  5. Step 5: Solve for x
    x = 10,087,074,294,955.81/3,946,955.54
  6. Step 6: Final answer
    x = 2,555,659.47

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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.