Home / 6,048,934.21-8,347,524.69-3,332,680.21

Finding the Fourth Proportional to 6,048,934.21, 8,347,524.69 and 3,332,680.21

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Solution

The fourth proportional to 6,048,934.21, 8,347,524.69 and 3,332,680.21 is: 4,599,096.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,934.21 : 8,347,524.69 = 3,332,680.21 : x
  2. Step 2: Convert to fraction form
    6,048,934.21/8,347,524.69 = 3,332,680.21/x
  3. Step 3: Cross multiply
    6,048,934.21x = 8,347,524.69 × 3,332,680.21
  4. Step 4: Simplify right side
    6,048,934.21x = 27,819,630,336,849.39
  5. Step 5: Solve for x
    x = 27,819,630,336,849.39/6,048,934.21
  6. Step 6: Final answer
    x = 4,599,096.20

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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.