Home / 4,367,048.68-6,551,788.30-1,905,279.96

Finding the Fourth Proportional to 4,367,048.68, 6,551,788.30 and 1,905,279.96

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Solution

The fourth proportional to 4,367,048.68, 6,551,788.30 and 1,905,279.96 is: 2,858,450.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,367,048.68 : 6,551,788.30 = 1,905,279.96 : x
  2. Step 2: Convert to fraction form
    4,367,048.68/6,551,788.30 = 1,905,279.96/x
  3. Step 3: Cross multiply
    4,367,048.68x = 6,551,788.30 × 1,905,279.96
  4. Step 4: Simplify right side
    4,367,048.68x = 12,482,990,950,152.47
  5. Step 5: Solve for x
    x = 12,482,990,950,152.47/4,367,048.68
  6. Step 6: Final answer
    x = 2,858,450.15

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