Home / 3,297,611,808.80-4,946,417,713.20-1,116,577,944.80

Finding the Fourth Proportional to 3,297,611,808.80, 4,946,417,713.20 and 1,116,577,944.80

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Solution

The fourth proportional to 3,297,611,808.80, 4,946,417,713.20 and 1,116,577,944.80 is: 1,674,866,917.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,297,611,808.80 : 4,946,417,713.20 = 1,116,577,944.80 : x
  2. Step 2: Convert to fraction form
    3,297,611,808.80/4,946,417,713.20 = 1,116,577,944.80/x
  3. Step 3: Cross multiply
    3,297,611,808.80x = 4,946,417,713.20 × 1,116,577,944.80
  4. Step 4: Simplify right side
    3,297,611,808.80x = 5,523,060,924,327,171,072
  5. Step 5: Solve for x
    x = 5,523,060,924,327,171,072/3,297,611,808.80
  6. Step 6: Final answer
    x = 1,674,866,917.20

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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.