Home / 8,057,080,081,846.40-12,082,179,840,899-4,663,648,513,477.60

Finding the Fourth Proportional to 8,057,080,081,846.40, 12,082,179,840,899 and 4,663,648,513,477.60

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Solution

The fourth proportional to 8,057,080,081,846.40, 12,082,179,840,899 and 4,663,648,513,477.60 is: 6,993,481,445,162.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,057,080,081,846.40 : 12,082,179,840,899 = 4,663,648,513,477.60 : x
  2. Step 2: Convert to fraction form
    8,057,080,081,846.40/12,082,179,840,899 = 4,663,648,513,477.60/x
  3. Step 3: Cross multiply
    8,057,080,081,846.40x = 12,082,179,840,899 × 4,663,648,513,477.60
  4. Step 4: Simplify right side
    8,057,080,081,846.40x = 56,347,040,054,577,643,500,077,056
  5. Step 5: Solve for x
    x = 56,347,040,054,577,643,500,077,056/8,057,080,081,846.40
  6. Step 6: Final answer
    x = 6,993,481,445,162.06

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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.