Home / 18,377,553.10-27,566,329.65-16,393,506.70

Finding the Fourth Proportional to 18,377,553.10, 27,566,329.65 and 16,393,506.70

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Solution

The fourth proportional to 18,377,553.10, 27,566,329.65 and 16,393,506.70 is: 24,590,260.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,377,553.10 : 27,566,329.65 = 16,393,506.70 : x
  2. Step 2: Convert to fraction form
    18,377,553.10/27,566,329.65 = 16,393,506.70/x
  3. Step 3: Cross multiply
    18,377,553.10x = 27,566,329.65 × 16,393,506.70
  4. Step 4: Simplify right side
    18,377,553.10x = 451,908,809,811,683.62
  5. Step 5: Solve for x
    x = 451,908,809,811,683.62/18,377,553.10
  6. Step 6: Final answer
    x = 24,590,260.05

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