Home / 1,470,937.06-2,029,881.09-826,343.68

Finding the Fourth Proportional to 1,470,937.06, 2,029,881.09 and 826,343.68

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Solution

The fourth proportional to 1,470,937.06, 2,029,881.09 and 826,343.68 is: 1,140,347.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,470,937.06 : 2,029,881.09 = 826,343.68 : x
  2. Step 2: Convert to fraction form
    1,470,937.06/2,029,881.09 = 826,343.68/x
  3. Step 3: Cross multiply
    1,470,937.06x = 2,029,881.09 × 826,343.68
  4. Step 4: Simplify right side
    1,470,937.06x = 1,677,379,409,873.01
  5. Step 5: Solve for x
    x = 1,677,379,409,873.01/1,470,937.06
  6. Step 6: Final answer
    x = 1,140,347.51

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