Home / 3,041,705.48-4,197,287.57-1,801,093.25

Finding the Fourth Proportional to 3,041,705.48, 4,197,287.57 and 1,801,093.25

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Solution

The fourth proportional to 3,041,705.48, 4,197,287.57 and 1,801,093.25 is: 2,485,351.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,041,705.48 : 4,197,287.57 = 1,801,093.25 : x
  2. Step 2: Convert to fraction form
    3,041,705.48/4,197,287.57 = 1,801,093.25/x
  3. Step 3: Cross multiply
    3,041,705.48x = 4,197,287.57 × 1,801,093.25
  4. Step 4: Simplify right side
    3,041,705.48x = 7,559,706,325,631.85
  5. Step 5: Solve for x
    x = 7,559,706,325,631.85/3,041,705.48
  6. Step 6: Final answer
    x = 2,485,351.19

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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.