Home / 5,364,176,760.20-8,046,265,140.30-3,297,934,152.20

Finding the Fourth Proportional to 5,364,176,760.20, 8,046,265,140.30 and 3,297,934,152.20

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Solution

The fourth proportional to 5,364,176,760.20, 8,046,265,140.30 and 3,297,934,152.20 is: 4,946,901,228.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,364,176,760.20 : 8,046,265,140.30 = 3,297,934,152.20 : x
  2. Step 2: Convert to fraction form
    5,364,176,760.20/8,046,265,140.30 = 3,297,934,152.20/x
  3. Step 3: Cross multiply
    5,364,176,760.20x = 8,046,265,140.30 × 3,297,934,152.20
  4. Step 4: Simplify right side
    5,364,176,760.20x = 26,536,052,603,851,694,080
  5. Step 5: Solve for x
    x = 26,536,052,603,851,694,080/5,364,176,760.20
  6. Step 6: Final answer
    x = 4,946,901,228.30

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Double scale
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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.