Home / 4,773,929,611.80-6,587,726,024.96-2,630,416,318.50

Finding the Fourth Proportional to 4,773,929,611.80, 6,587,726,024.96 and 2,630,416,318.50

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Solution

The fourth proportional to 4,773,929,611.80, 6,587,726,024.96 and 2,630,416,318.50 is: 3,629,810,962.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,773,929,611.80 : 6,587,726,024.96 = 2,630,416,318.50 : x
  2. Step 2: Convert to fraction form
    4,773,929,611.80/6,587,726,024.96 = 2,630,416,318.50/x
  3. Step 3: Cross multiply
    4,773,929,611.80x = 6,587,726,024.96 × 2,630,416,318.50
  4. Step 4: Simplify right side
    4,773,929,611.80x = 17,328,462,037,861,922,816
  5. Step 5: Solve for x
    x = 17,328,462,037,861,922,816/4,773,929,611.80
  6. Step 6: Final answer
    x = 3,629,810,962.24

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1.5x scale

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.