Home / 6,046,482-8,344,145.16-3,330,228

Finding the Fourth Proportional to 6,046,482, 8,344,145.16 and 3,330,228

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Solution

The fourth proportional to 6,046,482, 8,344,145.16 and 3,330,228 is: 4,595,714.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,046,482 : 8,344,145.16 = 3,330,228 : x
  2. Step 2: Convert to fraction form
    6,046,482/8,344,145.16 = 3,330,228/x
  3. Step 3: Cross multiply
    6,046,482x = 8,344,145.16 × 3,330,228
  4. Step 4: Simplify right side
    6,046,482x = 27,787,905,847,896.48
  5. Step 5: Solve for x
    x = 27,787,905,847,896.48/6,046,482
  6. Step 6: Final answer
    x = 4,595,714.64

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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.