Home / 6,024,391.86-8,313,427.60-3,271,016.27

Finding the Fourth Proportional to 6,024,391.86, 8,313,427.60 and 3,271,016.27

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Solution

The fourth proportional to 6,024,391.86, 8,313,427.60 and 3,271,016.27 is: 4,513,875.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,024,391.86 : 8,313,427.60 = 3,271,016.27 : x
  2. Step 2: Convert to fraction form
    6,024,391.86/8,313,427.60 = 3,271,016.27/x
  3. Step 3: Cross multiply
    6,024,391.86x = 8,313,427.60 × 3,271,016.27
  4. Step 4: Simplify right side
    6,024,391.86x = 27,193,356,939,067.05
  5. Step 5: Solve for x
    x = 27,193,356,939,067.05/6,024,391.86
  6. Step 6: Final answer
    x = 4,513,875.85

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1.5x scale

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.