Home / 3,205,709,694,080.10-4,808,564,541,120.20-3,205,709,694,080.10

Finding the Fourth Proportional to 3,205,709,694,080.10, 4,808,564,541,120.20 and 3,205,709,694,080.10

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Solution

The fourth proportional to 3,205,709,694,080.10, 4,808,564,541,120.20 and 3,205,709,694,080.10 is: 4,808,564,541,120.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,205,709,694,080.10 : 4,808,564,541,120.20 = 3,205,709,694,080.10 : x
  2. Step 2: Convert to fraction form
    3,205,709,694,080.10/4,808,564,541,120.20 = 3,205,709,694,080.10/x
  3. Step 3: Cross multiply
    3,205,709,694,080.10x = 4,808,564,541,120.20 × 3,205,709,694,080.10
  4. Step 4: Simplify right side
    3,205,709,694,080.10x = 15,414,861,964,078,853,778,309,120
  5. Step 5: Solve for x
    x = 15,414,861,964,078,853,778,309,120/3,205,709,694,080.10
  6. Step 6: Final answer
    x = 4,808,564,541,120.20

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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.