Home / 169,004,617.70-253,506,926.55-53,992,912.10

Finding the Fourth Proportional to 169,004,617.70, 253,506,926.55 and 53,992,912.10

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Solution

The fourth proportional to 169,004,617.70, 253,506,926.55 and 53,992,912.10 is: 80,989,368.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,004,617.70 : 253,506,926.55 = 53,992,912.10 : x
  2. Step 2: Convert to fraction form
    169,004,617.70/253,506,926.55 = 53,992,912.10/x
  3. Step 3: Cross multiply
    169,004,617.70x = 253,506,926.55 × 53,992,912.10
  4. Step 4: Simplify right side
    169,004,617.70x = 13,687,577,201,955,308
  5. Step 5: Solve for x
    x = 13,687,577,201,955,308/169,004,617.70
  6. Step 6: Final answer
    x = 80,989,368.15

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