Home / 1,857,749.80-2,792,923.80-1,483,452.04

Finding the Fourth Proportional to 1,857,749.80, 2,792,923.80 and 1,483,452.04

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Solution

The fourth proportional to 1,857,749.80, 2,792,923.80 and 1,483,452.04 is: 2,230,208.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,857,749.80 : 2,792,923.80 = 1,483,452.04 : x
  2. Step 2: Convert to fraction form
    1,857,749.80/2,792,923.80 = 1,483,452.04/x
  3. Step 3: Cross multiply
    1,857,749.80x = 2,792,923.80 × 1,483,452.04
  4. Step 4: Simplify right side
    1,857,749.80x = 4,143,168,508,674.55
  5. Step 5: Solve for x
    x = 4,143,168,508,674.55/1,857,749.80
  6. Step 6: Final answer
    x = 2,230,208.02

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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.