Home / 8,199,923.04-12,301,060.68-2,520,624.24

Finding the Fourth Proportional to 8,199,923.04, 12,301,060.68 and 2,520,624.24

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Solution

The fourth proportional to 8,199,923.04, 12,301,060.68 and 2,520,624.24 is: 3,781,297.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,199,923.04 : 12,301,060.68 = 2,520,624.24 : x
  2. Step 2: Convert to fraction form
    8,199,923.04/12,301,060.68 = 2,520,624.24/x
  3. Step 3: Cross multiply
    8,199,923.04x = 12,301,060.68 × 2,520,624.24
  4. Step 4: Simplify right side
    8,199,923.04x = 31,006,351,727,718.89
  5. Step 5: Solve for x
    x = 31,006,351,727,718.89/8,199,923.04
  6. Step 6: Final answer
    x = 3,781,297.89

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