Home / 1,200,715,748,887.50-1,829,207,387,961

Finding the Third Proportional to 1,200,715,748,887.50 and 1,829,207,387,961

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Solution

The third proportional to 1,200,715,748,887.50 and 1,829,207,387,961 is: 2,786,670,926,296.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,200,715,748,887.50 : 1,829,207,387,961 = 1,829,207,387,961 : x
  2. Step 2: Convert to fraction form
    1,200,715,748,887.50/1,829,207,387,961 = 1,829,207,387,961/x
  3. Step 3: Cross multiply
    1,200,715,748,887.50x = 1,829,207,387,961 × 1,829,207,387,961
  4. Step 4: Simplify right side
    1,200,715,748,887.50x = 3,345,999,668,171,104,151,666,688
  5. Step 5: Solve for x
    x = 3,345,999,668,171,104,151,666,688/1,200,715,748,887.50
  6. Step 6: Final answer
    x = 2,786,670,926,296.48

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.