Home / 184,262,409,007.80-276,393,613,511.70-51,764,601,769.80

Finding the Fourth Proportional to 184,262,409,007.80, 276,393,613,511.70 and 51,764,601,769.80

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Solution

The fourth proportional to 184,262,409,007.80, 276,393,613,511.70 and 51,764,601,769.80 is: 77,646,902,654.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,262,409,007.80 : 276,393,613,511.70 = 51,764,601,769.80 : x
  2. Step 2: Convert to fraction form
    184,262,409,007.80/276,393,613,511.70 = 51,764,601,769.80/x
  3. Step 3: Cross multiply
    184,262,409,007.80x = 276,393,613,511.70 × 51,764,601,769.80
  4. Step 4: Simplify right side
    184,262,409,007.80x = 14,307,405,335,149,164,888,064
  5. Step 5: Solve for x
    x = 14,307,405,335,149,164,888,064/184,262,409,007.80
  6. Step 6: Final answer
    x = 77,646,902,654.70

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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.