Home / 4,116,525,042,942.30-5,688,955,269,713.70-3,373,760,348,761.20

Finding the Fourth Proportional to 4,116,525,042,942.30, 5,688,955,269,713.70 and 3,373,760,348,761.20

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Solution

The fourth proportional to 4,116,525,042,942.30, 5,688,955,269,713.70 and 3,373,760,348,761.20 is: 4,662,469,319,296.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,116,525,042,942.30 : 5,688,955,269,713.70 = 3,373,760,348,761.20 : x
  2. Step 2: Convert to fraction form
    4,116,525,042,942.30/5,688,955,269,713.70 = 3,373,760,348,761.20/x
  3. Step 3: Cross multiply
    4,116,525,042,942.30x = 5,688,955,269,713.70 × 3,373,760,348,761.20
  4. Step 4: Simplify right side
    4,116,525,042,942.30x = 19,193,171,714,836,160,690,782,208
  5. Step 5: Solve for x
    x = 19,193,171,714,836,160,690,782,208/4,116,525,042,942.30
  6. Step 6: Final answer
    x = 4,662,469,319,296.98

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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.