Home / 107,063,180,388-161,974,003,320

Finding the Third Proportional to 107,063,180,388 and 161,974,003,320

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Solution

The third proportional to 107,063,180,388 and 161,974,003,320 is: 245,047,621,940.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,063,180,388 : 161,974,003,320 = 161,974,003,320 : x
  2. Step 2: Convert to fraction form
    107,063,180,388/161,974,003,320 = 161,974,003,320/x
  3. Step 3: Cross multiply
    107,063,180,388x = 161,974,003,320 × 161,974,003,320
  4. Step 4: Simplify right side
    107,063,180,388x = 26,235,577,751,507,369,459,712
  5. Step 5: Solve for x
    x = 26,235,577,751,507,369,459,712/107,063,180,388
  6. Step 6: Final answer
    x = 245,047,621,940.89

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.