Home / 3,368,611.80-5,054,365.17-1,094,833.26

Finding the Fourth Proportional to 3,368,611.80, 5,054,365.17 and 1,094,833.26

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Solution

The fourth proportional to 3,368,611.80, 5,054,365.17 and 1,094,833.26 is: 1,642,720.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,368,611.80 : 5,054,365.17 = 1,094,833.26 : x
  2. Step 2: Convert to fraction form
    3,368,611.80/5,054,365.17 = 1,094,833.26/x
  3. Step 3: Cross multiply
    3,368,611.80x = 5,054,365.17 × 1,094,833.26
  4. Step 4: Simplify right side
    3,368,611.80x = 5,533,687,096,301.55
  5. Step 5: Solve for x
    x = 5,533,687,096,301.55/3,368,611.80
  6. Step 6: Final answer
    x = 1,642,720.33

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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.