Home / 17,422,583.80-26,133,875.70-5,292,023.80

Finding the Fourth Proportional to 17,422,583.80, 26,133,875.70 and 5,292,023.80

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Solution

The fourth proportional to 17,422,583.80, 26,133,875.70 and 5,292,023.80 is: 7,938,035.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,422,583.80 : 26,133,875.70 = 5,292,023.80 : x
  2. Step 2: Convert to fraction form
    17,422,583.80/26,133,875.70 = 5,292,023.80/x
  3. Step 3: Cross multiply
    17,422,583.80x = 26,133,875.70 × 5,292,023.80
  4. Step 4: Simplify right side
    17,422,583.80x = 138,301,092,190,641.66
  5. Step 5: Solve for x
    x = 138,301,092,190,641.66/17,422,583.80
  6. Step 6: Final answer
    x = 7,938,035.70

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