Home / 3,605,309,468.22-4,963,763,760.27-2,811,336,614.22

Finding the Fourth Proportional to 3,605,309,468.22, 4,963,763,760.27 and 2,811,336,614.22

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Solution

The fourth proportional to 3,605,309,468.22, 4,963,763,760.27 and 2,811,336,614.22 is: 3,870,627,730.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,605,309,468.22 : 4,963,763,760.27 = 2,811,336,614.22 : x
  2. Step 2: Convert to fraction form
    3,605,309,468.22/4,963,763,760.27 = 2,811,336,614.22/x
  3. Step 3: Cross multiply
    3,605,309,468.22x = 4,963,763,760.27 × 2,811,336,614.22
  4. Step 4: Simplify right side
    3,605,309,468.22x = 13,954,810,803,585,398,784
  5. Step 5: Solve for x
    x = 13,954,810,803,585,398,784/3,605,309,468.22
  6. Step 6: Final answer
    x = 3,870,627,730.18

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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.