Home / 6,048,429.60-9,076,441.68-2,454,211.20

Finding the Fourth Proportional to 6,048,429.60, 9,076,441.68 and 2,454,211.20

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Solution

The fourth proportional to 6,048,429.60, 9,076,441.68 and 2,454,211.20 is: 3,682,857.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,429.60 : 9,076,441.68 = 2,454,211.20 : x
  2. Step 2: Convert to fraction form
    6,048,429.60/9,076,441.68 = 2,454,211.20/x
  3. Step 3: Cross multiply
    6,048,429.60x = 9,076,441.68 × 2,454,211.20
  4. Step 4: Simplify right side
    6,048,429.60x = 22,275,504,827,202.82
  5. Step 5: Solve for x
    x = 22,275,504,827,202.82/6,048,429.60
  6. Step 6: Final answer
    x = 3,682,857.58

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.