Home / 4,662,697,322.32-6,993,279,888.24-1,674,141,745.60

Finding the Fourth Proportional to 4,662,697,322.32, 6,993,279,888.24 and 1,674,141,745.60

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Solution

The fourth proportional to 4,662,697,322.32, 6,993,279,888.24 and 1,674,141,745.60 is: 2,510,937,551.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,662,697,322.32 : 6,993,279,888.24 = 1,674,141,745.60 : x
  2. Step 2: Convert to fraction form
    4,662,697,322.32/6,993,279,888.24 = 1,674,141,745.60/x
  3. Step 3: Cross multiply
    4,662,697,322.32x = 6,993,279,888.24 × 1,674,141,745.60
  4. Step 4: Simplify right side
    4,662,697,322.32x = 11,707,741,799,567,484,928
  5. Step 5: Solve for x
    x = 11,707,741,799,567,484,928/4,662,697,322.32
  6. Step 6: Final answer
    x = 2,510,937,551.86

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.