Home / 5,036,707.44-7,555,804.74-1,797,993.72

Finding the Fourth Proportional to 5,036,707.44, 7,555,804.74 and 1,797,993.72

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Solution

The fourth proportional to 5,036,707.44, 7,555,804.74 and 1,797,993.72 is: 2,697,256.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,036,707.44 : 7,555,804.74 = 1,797,993.72 : x
  2. Step 2: Convert to fraction form
    5,036,707.44/7,555,804.74 = 1,797,993.72/x
  3. Step 3: Cross multiply
    5,036,707.44x = 7,555,804.74 × 1,797,993.72
  4. Step 4: Simplify right side
    5,036,707.44x = 13,585,289,472,066.23
  5. Step 5: Solve for x
    x = 13,585,289,472,066.23/5,036,707.44
  6. Step 6: Final answer
    x = 2,697,256.02

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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.