Home / 1,807,519.20-2,710,501.20-908,613.60

Finding the Fourth Proportional to 1,807,519.20, 2,710,501.20 and 908,613.60

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Solution

The fourth proportional to 1,807,519.20, 2,710,501.20 and 908,613.60 is: 1,362,529.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,807,519.20 : 2,710,501.20 = 908,613.60 : x
  2. Step 2: Convert to fraction form
    1,807,519.20/2,710,501.20 = 908,613.60/x
  3. Step 3: Cross multiply
    1,807,519.20x = 2,710,501.20 × 908,613.60
  4. Step 4: Simplify right side
    1,807,519.20x = 2,462,798,253,136.32
  5. Step 5: Solve for x
    x = 2,462,798,253,136.32/1,807,519.20
  6. Step 6: Final answer
    x = 1,362,529.51

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