Home / 2,110,343.76-3,165,487.26-512,902.24

Finding the Fourth Proportional to 2,110,343.76, 3,165,487.26 and 512,902.24

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Solution

The fourth proportional to 2,110,343.76, 3,165,487.26 and 512,902.24 is: 769,346.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,110,343.76 : 3,165,487.26 = 512,902.24 : x
  2. Step 2: Convert to fraction form
    2,110,343.76/3,165,487.26 = 512,902.24/x
  3. Step 3: Cross multiply
    2,110,343.76x = 3,165,487.26 × 512,902.24
  4. Step 4: Simplify right side
    2,110,343.76x = 1,623,585,506,345.46
  5. Step 5: Solve for x
    x = 1,623,585,506,345.46/2,110,343.76
  6. Step 6: Final answer
    x = 769,346.46

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