Home / 6,048,300.40-8,346,561.24-3,332,143.60

Finding the Fourth Proportional to 6,048,300.40, 8,346,561.24 and 3,332,143.60

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Solution

The fourth proportional to 6,048,300.40, 8,346,561.24 and 3,332,143.60 is: 4,598,306.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,300.40 : 8,346,561.24 = 3,332,143.60 : x
  2. Step 2: Convert to fraction form
    6,048,300.40/8,346,561.24 = 3,332,143.60/x
  3. Step 3: Cross multiply
    6,048,300.40x = 8,346,561.24 × 3,332,143.60
  4. Step 4: Simplify right side
    6,048,300.40x = 27,811,940,617,874.07
  5. Step 5: Solve for x
    x = 27,811,940,617,874.07/6,048,300.40
  6. Step 6: Final answer
    x = 4,598,306.76

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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.