Home / 3,243,524.48-4,476,157.24-1,793,313.56

Finding the Fourth Proportional to 3,243,524.48, 4,476,157.24 and 1,793,313.56

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Solution

The fourth proportional to 3,243,524.48, 4,476,157.24 and 1,793,313.56 is: 2,474,824.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,243,524.48 : 4,476,157.24 = 1,793,313.56 : x
  2. Step 2: Convert to fraction form
    3,243,524.48/4,476,157.24 = 1,793,313.56/x
  3. Step 3: Cross multiply
    3,243,524.48x = 4,476,157.24 × 1,793,313.56
  4. Step 4: Simplify right side
    3,243,524.48x = 8,027,153,475,184.18
  5. Step 5: Solve for x
    x = 8,027,153,475,184.18/3,243,524.48
  6. Step 6: Final answer
    x = 2,474,824.38

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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.