Home / 65,174,984.90-97,818,464.55-28,839,292.10

Finding the Fourth Proportional to 65,174,984.90, 97,818,464.55 and 28,839,292.10

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Solution

The fourth proportional to 65,174,984.90, 97,818,464.55 and 28,839,292.10 is: 43,283,711.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,174,984.90 : 97,818,464.55 = 28,839,292.10 : x
  2. Step 2: Convert to fraction form
    65,174,984.90/97,818,464.55 = 28,839,292.10/x
  3. Step 3: Cross multiply
    65,174,984.90x = 97,818,464.55 × 28,839,292.10
  4. Step 4: Simplify right side
    65,174,984.90x = 2,821,015,271,930,945
  5. Step 5: Solve for x
    x = 2,821,015,271,930,945/65,174,984.90
  6. Step 6: Final answer
    x = 43,283,711.94

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