Home / 3,293,329.96-4,939,303.74-928,873

Finding the Fourth Proportional to 3,293,329.96, 4,939,303.74 and 928,873

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Solution

The fourth proportional to 3,293,329.96, 4,939,303.74 and 928,873 is: 1,393,114.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,293,329.96 : 4,939,303.74 = 928,873 : x
  2. Step 2: Convert to fraction form
    3,293,329.96/4,939,303.74 = 928,873/x
  3. Step 3: Cross multiply
    3,293,329.96x = 4,939,303.74 × 928,873
  4. Step 4: Simplify right side
    3,293,329.96x = 4,587,985,882,885.02
  5. Step 5: Solve for x
    x = 4,587,985,882,885.02/3,293,329.96
  6. Step 6: Final answer
    x = 1,393,114.55

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