Home / 14,507,562,227,078-21,764,400,008,511-4,704,870,831,184.20

Finding the Fourth Proportional to 14,507,562,227,078, 21,764,400,008,511 and 4,704,870,831,184.20

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Solution

The fourth proportional to 14,507,562,227,078, 21,764,400,008,511 and 4,704,870,831,184.20 is: 7,058,297,538,586.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,507,562,227,078 : 21,764,400,008,511 = 4,704,870,831,184.20 : x
  2. Step 2: Convert to fraction form
    14,507,562,227,078/21,764,400,008,511 = 4,704,870,831,184.20/x
  3. Step 3: Cross multiply
    14,507,562,227,078x = 21,764,400,008,511 × 4,704,870,831,184.20
  4. Step 4: Simplify right side
    14,507,562,227,078x = 102,398,690,758,268,558,633,861,120
  5. Step 5: Solve for x
    x = 102,398,690,758,268,558,633,861,120/14,507,562,227,078
  6. Step 6: Final answer
    x = 7,058,297,538,586.05

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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.