Home / 15,080,529,364,429-22,620,794,345,576-3,619,792,518,506.50

Finding the Fourth Proportional to 15,080,529,364,429, 22,620,794,345,576 and 3,619,792,518,506.50

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Solution

The fourth proportional to 15,080,529,364,429, 22,620,794,345,576 and 3,619,792,518,506.50 is: 5,429,688,849,512.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,080,529,364,429 : 22,620,794,345,576 = 3,619,792,518,506.50 : x
  2. Step 2: Convert to fraction form
    15,080,529,364,429/22,620,794,345,576 = 3,619,792,518,506.50/x
  3. Step 3: Cross multiply
    15,080,529,364,429x = 22,620,794,345,576 × 3,619,792,518,506.50
  4. Step 4: Simplify right side
    15,080,529,364,429x = 81,882,582,134,790,146,182,086,656
  5. Step 5: Solve for x
    x = 81,882,582,134,790,146,182,086,656/15,080,529,364,429
  6. Step 6: Final answer
    x = 5,429,688,849,512.78

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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.