Home / 737,375.04-1,106,055.27-337,902.48

Finding the Fourth Proportional to 737,375.04, 1,106,055.27 and 337,902.48

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Solution

The fourth proportional to 737,375.04, 1,106,055.27 and 337,902.48 is: 506,850.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    737,375.04 : 1,106,055.27 = 337,902.48 : x
  2. Step 2: Convert to fraction form
    737,375.04/1,106,055.27 = 337,902.48/x
  3. Step 3: Cross multiply
    737,375.04x = 1,106,055.27 × 337,902.48
  4. Step 4: Simplify right side
    737,375.04x = 373,738,818,750.07
  5. Step 5: Solve for x
    x = 373,738,818,750.07/737,375.04
  6. Step 6: Final answer
    x = 506,850.38

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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.