Home / 65,282,688.18-90,090,852.39-37,404,839.16

Finding the Fourth Proportional to 65,282,688.18, 90,090,852.39 and 37,404,839.16

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Solution

The fourth proportional to 65,282,688.18, 90,090,852.39 and 37,404,839.16 is: 51,619,103.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,282,688.18 : 90,090,852.39 = 37,404,839.16 : x
  2. Step 2: Convert to fraction form
    65,282,688.18/90,090,852.39 = 37,404,839.16/x
  3. Step 3: Cross multiply
    65,282,688.18x = 90,090,852.39 × 37,404,839.16
  4. Step 4: Simplify right side
    65,282,688.18x = 3,369,833,843,435,251.50
  5. Step 5: Solve for x
    x = 3,369,833,843,435,251.50/65,282,688.18
  6. Step 6: Final answer
    x = 51,619,103.58

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