Home / 2,744,718.06-3,787,680.60-1,504,338.45

Finding the Fourth Proportional to 2,744,718.06, 3,787,680.60 and 1,504,338.45

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Solution

The fourth proportional to 2,744,718.06, 3,787,680.60 and 1,504,338.45 is: 2,075,970.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,744,718.06 : 3,787,680.60 = 1,504,338.45 : x
  2. Step 2: Convert to fraction form
    2,744,718.06/3,787,680.60 = 1,504,338.45/x
  3. Step 3: Cross multiply
    2,744,718.06x = 3,787,680.60 × 1,504,338.45
  4. Step 4: Simplify right side
    2,744,718.06x = 5,697,953,562,899.07
  5. Step 5: Solve for x
    x = 5,697,953,562,899.07/2,744,718.06
  6. Step 6: Final answer
    x = 2,075,970.44

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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.