Home / 36,415,577,114,240-78,635,165,664,896

Finding the Third Proportional to 36,415,577,114,240 and 78,635,165,664,896

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Solution

The third proportional to 36,415,577,114,240 and 78,635,165,664,896 is: 169,803,412,966,580.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,415,577,114,240 : 78,635,165,664,896 = 78,635,165,664,896 : x
  2. Step 2: Convert to fraction form
    36,415,577,114,240/78,635,165,664,896 = 78,635,165,664,896/x
  3. Step 3: Cross multiply
    36,415,577,114,240x = 78,635,165,664,896 × 78,635,165,664,896
  4. Step 4: Simplify right side
    36,415,577,114,240x = 6,183,489,279,145,639,054,474,739,712
  5. Step 5: Solve for x
    x = 6,183,489,279,145,639,054,474,739,712/36,415,577,114,240
  6. Step 6: Final answer
    x = 169,803,412,966,580.12

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.