Home / 53,559,765.61-80,347,214.21-17,159,641.33

Finding the Fourth Proportional to 53,559,765.61, 80,347,214.21 and 17,159,641.33

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Solution

The fourth proportional to 53,559,765.61, 80,347,214.21 and 17,159,641.33 is: 25,741,885.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,559,765.61 : 80,347,214.21 = 17,159,641.33 : x
  2. Step 2: Convert to fraction form
    53,559,765.61/80,347,214.21 = 17,159,641.33/x
  3. Step 3: Cross multiply
    53,559,765.61x = 80,347,214.21 × 17,159,641.33
  4. Step 4: Simplify right side
    53,559,765.61x = 1,378,729,377,708,279
  5. Step 5: Solve for x
    x = 1,378,729,377,708,279/53,559,765.61
  6. Step 6: Final answer
    x = 25,741,885.95

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