Home / 12,817,918,952,329-17,294,382,244,075

Finding the Third Proportional to 12,817,918,952,329 and 17,294,382,244,075

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Solution

The third proportional to 12,817,918,952,329 and 17,294,382,244,075 is: 23,334,182,273,779.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,817,918,952,329 : 17,294,382,244,075 = 17,294,382,244,075 : x
  2. Step 2: Convert to fraction form
    12,817,918,952,329/17,294,382,244,075 = 17,294,382,244,075/x
  3. Step 3: Cross multiply
    12,817,918,952,329x = 17,294,382,244,075 × 17,294,382,244,075
  4. Step 4: Simplify right side
    12,817,918,952,329x = 299,095,657,204,176,623,849,439,232
  5. Step 5: Solve for x
    x = 299,095,657,204,176,623,849,439,232/12,817,918,952,329
  6. Step 6: Final answer
    x = 23,334,182,273,779.42

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.