Home / 74,247,551.40-102,460,079.70-41,205,881.55

Finding the Fourth Proportional to 74,247,551.40, 102,460,079.70 and 41,205,881.55

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Solution

The fourth proportional to 74,247,551.40, 102,460,079.70 and 41,205,881.55 is: 56,863,261.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    74,247,551.40 : 102,460,079.70 = 41,205,881.55 : x
  2. Step 2: Convert to fraction form
    74,247,551.40/102,460,079.70 = 41,205,881.55/x
  3. Step 3: Cross multiply
    74,247,551.40x = 102,460,079.70 × 41,205,881.55
  4. Step 4: Simplify right side
    74,247,551.40x = 4,221,957,907,721,759.50
  5. Step 5: Solve for x
    x = 4,221,957,907,721,759.50/74,247,551.40
  6. Step 6: Final answer
    x = 56,863,261.19

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