Home / 61,532.06-84,914.28-33,237.76

Finding the Fourth Proportional to 61,532.06, 84,914.28 and 33,237.76

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Solution

The fourth proportional to 61,532.06, 84,914.28 and 33,237.76 is: 45,868.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,532.06 : 84,914.28 = 33,237.76 : x
  2. Step 2: Convert to fraction form
    61,532.06/84,914.28 = 33,237.76/x
  3. Step 3: Cross multiply
    61,532.06x = 84,914.28 × 33,237.76
  4. Step 4: Simplify right side
    61,532.06x = 2,822,360,459.21
  5. Step 5: Solve for x
    x = 2,822,360,459.21/61,532.06
  6. Step 6: Final answer
    x = 45,868.13

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