Home / 6,698,800,560.40-10,048,200,840.60-2,767,200,042.40

Finding the Fourth Proportional to 6,698,800,560.40, 10,048,200,840.60 and 2,767,200,042.40

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Solution

The fourth proportional to 6,698,800,560.40, 10,048,200,840.60 and 2,767,200,042.40 is: 4,150,800,063.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,698,800,560.40 : 10,048,200,840.60 = 2,767,200,042.40 : x
  2. Step 2: Convert to fraction form
    6,698,800,560.40/10,048,200,840.60 = 2,767,200,042.40/x
  3. Step 3: Cross multiply
    6,698,800,560.40x = 10,048,200,840.60 × 2,767,200,042.40
  4. Step 4: Simplify right side
    6,698,800,560.40x = 27,805,381,792,152,039,424
  5. Step 5: Solve for x
    x = 27,805,381,792,152,039,424/6,698,800,560.40
  6. Step 6: Final answer
    x = 4,150,800,063.60

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Double scale
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Similar ratio
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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.