Home / 4,344,217,962.60-6,519,728,166.30-2,015,443,500.60

Finding the Fourth Proportional to 4,344,217,962.60, 6,519,728,166.30 and 2,015,443,500.60

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Solution

The fourth proportional to 4,344,217,962.60, 6,519,728,166.30 and 2,015,443,500.60 is: 3,024,743,203.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,344,217,962.60 : 6,519,728,166.30 = 2,015,443,500.60 : x
  2. Step 2: Convert to fraction form
    4,344,217,962.60/6,519,728,166.30 = 2,015,443,500.60/x
  3. Step 3: Cross multiply
    4,344,217,962.60x = 6,519,728,166.30 × 2,015,443,500.60
  4. Step 4: Simplify right side
    4,344,217,962.60x = 13,140,143,758,448,091,136
  5. Step 5: Solve for x
    x = 13,140,143,758,448,091,136/4,344,217,962.60
  6. Step 6: Final answer
    x = 3,024,743,203.86

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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.