Home / 5,941,854-8,199,858.24-3,225,600

Finding the Fourth Proportional to 5,941,854, 8,199,858.24 and 3,225,600

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Solution

The fourth proportional to 5,941,854, 8,199,858.24 and 3,225,600 is: 4,451,382.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,941,854 : 8,199,858.24 = 3,225,600 : x
  2. Step 2: Convert to fraction form
    5,941,854/8,199,858.24 = 3,225,600/x
  3. Step 3: Cross multiply
    5,941,854x = 8,199,858.24 × 3,225,600
  4. Step 4: Simplify right side
    5,941,854x = 26,449,462,738,944
  5. Step 5: Solve for x
    x = 26,449,462,738,944/5,941,854
  6. Step 6: Final answer
    x = 4,451,382.13

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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.