Home / 13,822,433-19,072,595.58-8,019,884.60

Finding the Fourth Proportional to 13,822,433, 19,072,595.58 and 8,019,884.60

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Solution

The fourth proportional to 13,822,433, 19,072,595.58 and 8,019,884.60 is: 11,066,070.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,822,433 : 19,072,595.58 = 8,019,884.60 : x
  2. Step 2: Convert to fraction form
    13,822,433/19,072,595.58 = 8,019,884.60/x
  3. Step 3: Cross multiply
    13,822,433x = 19,072,595.58 × 8,019,884.60
  4. Step 4: Simplify right side
    13,822,433x = 152,960,015,574,070.03
  5. Step 5: Solve for x
    x = 152,960,015,574,070.03/13,822,433
  6. Step 6: Final answer
    x = 11,066,070.32

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