Home / 59,981,285,499.60-82,774,846,007.46-34,263,969,777.84

Finding the Fourth Proportional to 59,981,285,499.60, 82,774,846,007.46 and 34,263,969,777.84

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Solution

The fourth proportional to 59,981,285,499.60, 82,774,846,007.46 and 34,263,969,777.84 is: 47,284,662,179.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,981,285,499.60 : 82,774,846,007.46 = 34,263,969,777.84 : x
  2. Step 2: Convert to fraction form
    59,981,285,499.60/82,774,846,007.46 = 34,263,969,777.84/x
  3. Step 3: Cross multiply
    59,981,285,499.60x = 82,774,846,007.46 × 34,263,969,777.84
  4. Step 4: Simplify right side
    59,981,285,499.60x = 2,836,194,821,964,969,803,776
  5. Step 5: Solve for x
    x = 2,836,194,821,964,969,803,776/59,981,285,499.60
  6. Step 6: Final answer
    x = 47,284,662,179.90

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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.