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Finding the Third Proportional to 13,020,185 and 27,834,075

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Solution

The third proportional to 13,020,185 and 27,834,075 is: 59,502,666.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,020,185 : 27,834,075 = 27,834,075 : x
  2. Step 2: Convert to fraction form
    13,020,185/27,834,075 = 27,834,075/x
  3. Step 3: Cross multiply
    13,020,185x = 27,834,075 × 27,834,075
  4. Step 4: Simplify right side
    13,020,185x = 774,735,731,105,625
  5. Step 5: Solve for x
    x = 774,735,731,105,625/13,020,185
  6. Step 6: Final answer
    x = 59,502,666.91

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.