Home / 10,400,807,438,811-14,353,147,804,067-5,776,299,589,028.60

Finding the Fourth Proportional to 10,400,807,438,811, 14,353,147,804,067 and 5,776,299,589,028.60

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Solution

The fourth proportional to 10,400,807,438,811, 14,353,147,804,067 and 5,776,299,589,028.60 is: 7,971,312,059,150.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,400,807,438,811 : 14,353,147,804,067 = 5,776,299,589,028.60 : x
  2. Step 2: Convert to fraction form
    10,400,807,438,811/14,353,147,804,067 = 5,776,299,589,028.60/x
  3. Step 3: Cross multiply
    10,400,807,438,811x = 14,353,147,804,067 × 5,776,299,589,028.60
  4. Step 4: Simplify right side
    10,400,807,438,811x = 82,908,081,761,898,958,226,980,864
  5. Step 5: Solve for x
    x = 82,908,081,761,898,958,226,980,864/10,400,807,438,811
  6. Step 6: Final answer
    x = 7,971,312,059,150.75

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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.