Home / 2,004,038.30-3,002,904.56-1,549,738.46

Finding the Fourth Proportional to 2,004,038.30, 3,002,904.56 and 1,549,738.46

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Solution

The fourth proportional to 2,004,038.30, 3,002,904.56 and 1,549,738.46 is: 2,322,169.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,004,038.30 : 3,002,904.56 = 1,549,738.46 : x
  2. Step 2: Convert to fraction form
    2,004,038.30/3,002,904.56 = 1,549,738.46/x
  3. Step 3: Cross multiply
    2,004,038.30x = 3,002,904.56 × 1,549,738.46
  4. Step 4: Simplify right side
    2,004,038.30x = 4,653,716,677,201.20
  5. Step 5: Solve for x
    x = 4,653,716,677,201.20/2,004,038.30
  6. Step 6: Final answer
    x = 2,322,169.54

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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.