Home / 6,804,292.80-10,207,821.60-2,317,022.40

Finding the Fourth Proportional to 6,804,292.80, 10,207,821.60 and 2,317,022.40

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Solution

The fourth proportional to 6,804,292.80, 10,207,821.60 and 2,317,022.40 is: 3,476,004.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,804,292.80 : 10,207,821.60 = 2,317,022.40 : x
  2. Step 2: Convert to fraction form
    6,804,292.80/10,207,821.60 = 2,317,022.40/x
  3. Step 3: Cross multiply
    6,804,292.80x = 10,207,821.60 × 2,317,022.40
  4. Step 4: Simplify right side
    6,804,292.80x = 23,651,751,302,403.84
  5. Step 5: Solve for x
    x = 23,651,751,302,403.84/6,804,292.80
  6. Step 6: Final answer
    x = 3,476,004.34

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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.