Home / 15,080,529,364,474-22,620,794,345,648-3,619,792,518,553.80

Finding the Fourth Proportional to 15,080,529,364,474, 22,620,794,345,648 and 3,619,792,518,553.80

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Solution

The fourth proportional to 15,080,529,364,474, 22,620,794,345,648 and 3,619,792,518,553.80 is: 5,429,688,849,584.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,080,529,364,474 : 22,620,794,345,648 = 3,619,792,518,553.80 : x
  2. Step 2: Convert to fraction form
    15,080,529,364,474/22,620,794,345,648 = 3,619,792,518,553.80/x
  3. Step 3: Cross multiply
    15,080,529,364,474x = 22,620,794,345,648 × 3,619,792,518,553.80
  4. Step 4: Simplify right side
    15,080,529,364,474x = 81,882,582,136,120,727,050,387,456
  5. Step 5: Solve for x
    x = 81,882,582,136,120,727,050,387,456/15,080,529,364,474
  6. Step 6: Final answer
    x = 5,429,688,849,584.81

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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.