Home / 104,040,946.13-223,776,011.81

Finding the Third Proportional to 104,040,946.13 and 223,776,011.81

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Solution

The third proportional to 104,040,946.13 and 223,776,011.81 is: 481,307,651.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,040,946.13 : 223,776,011.81 = 223,776,011.81 : x
  2. Step 2: Convert to fraction form
    104,040,946.13/223,776,011.81 = 223,776,011.81/x
  3. Step 3: Cross multiply
    104,040,946.13x = 223,776,011.81 × 223,776,011.81
  4. Step 4: Simplify right side
    104,040,946.13x = 50,075,703,462,708,136
  5. Step 5: Solve for x
    x = 50,075,703,462,708,136/104,040,946.13
  6. Step 6: Final answer
    x = 481,307,651.73

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.