Home / 2,714,698.24-4,065,845.64-1,295,750.77

Finding the Fourth Proportional to 2,714,698.24, 4,065,845.64 and 1,295,750.77

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Solution

The fourth proportional to 2,714,698.24, 4,065,845.64 and 1,295,750.77 is: 1,940,666.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,714,698.24 : 4,065,845.64 = 1,295,750.77 : x
  2. Step 2: Convert to fraction form
    2,714,698.24/4,065,845.64 = 1,295,750.77/x
  3. Step 3: Cross multiply
    2,714,698.24x = 4,065,845.64 × 1,295,750.77
  4. Step 4: Simplify right side
    2,714,698.24x = 5,268,322,598,401.91
  5. Step 5: Solve for x
    x = 5,268,322,598,401.91/2,714,698.24
  6. Step 6: Final answer
    x = 1,940,666.01

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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.