Home / 3,263,022,465.12-4,895,488,798.72-1,052,187,715.44

Finding the Fourth Proportional to 3,263,022,465.12, 4,895,488,798.72 and 1,052,187,715.44

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Solution

The fourth proportional to 3,263,022,465.12, 4,895,488,798.72 and 1,052,187,715.44 is: 1,578,589,553.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,263,022,465.12 : 4,895,488,798.72 = 1,052,187,715.44 : x
  2. Step 2: Convert to fraction form
    3,263,022,465.12/4,895,488,798.72 = 1,052,187,715.44/x
  3. Step 3: Cross multiply
    3,263,022,465.12x = 4,895,488,798.72 × 1,052,187,715.44
  4. Step 4: Simplify right side
    3,263,022,465.12x = 5,150,973,175,087,307,776
  5. Step 5: Solve for x
    x = 5,150,973,175,087,307,776/3,263,022,465.12
  6. Step 6: Final answer
    x = 1,578,589,553.14

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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.