Home / 3,026,725,736.20-4,540,088,604.30-1,632,011,975.80

Finding the Fourth Proportional to 3,026,725,736.20, 4,540,088,604.30 and 1,632,011,975.80

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Solution

The fourth proportional to 3,026,725,736.20, 4,540,088,604.30 and 1,632,011,975.80 is: 2,448,017,963.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,026,725,736.20 : 4,540,088,604.30 = 1,632,011,975.80 : x
  2. Step 2: Convert to fraction form
    3,026,725,736.20/4,540,088,604.30 = 1,632,011,975.80/x
  3. Step 3: Cross multiply
    3,026,725,736.20x = 4,540,088,604.30 × 1,632,011,975.80
  4. Step 4: Simplify right side
    3,026,725,736.20x = 7,409,478,973,410,707,456
  5. Step 5: Solve for x
    x = 7,409,478,973,410,707,456/3,026,725,736.20
  6. Step 6: Final answer
    x = 2,448,017,963.70

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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.