Home / 43,585,876,605,384-65,378,877,831,210-17,799,218,703,929

Finding the Fourth Proportional to 43,585,876,605,384, 65,378,877,831,210 and 17,799,218,703,929

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Solution

The fourth proportional to 43,585,876,605,384, 65,378,877,831,210 and 17,799,218,703,929 is: 26,698,853,751,892.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,585,876,605,384 : 65,378,877,831,210 = 17,799,218,703,929 : x
  2. Step 2: Convert to fraction form
    43,585,876,605,384/65,378,877,831,210 = 17,799,218,703,929/x
  3. Step 3: Cross multiply
    43,585,876,605,384x = 65,378,877,831,210 × 17,799,218,703,929
  4. Step 4: Simplify right side
    43,585,876,605,384x = 1,163,692,945,135,162,049,110,736,896
  5. Step 5: Solve for x
    x = 1,163,692,945,135,162,049,110,736,896/43,585,876,605,384
  6. Step 6: Final answer
    x = 26,698,853,751,892.09

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.