Home / 33,244,174.59-45,881,192.93-19,302,754.29

Finding the Fourth Proportional to 33,244,174.59, 45,881,192.93 and 19,302,754.29

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Solution

The fourth proportional to 33,244,174.59, 45,881,192.93 and 19,302,754.29 is: 26,640,258.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,244,174.59 : 45,881,192.93 = 19,302,754.29 : x
  2. Step 2: Convert to fraction form
    33,244,174.59/45,881,192.93 = 19,302,754.29/x
  3. Step 3: Cross multiply
    33,244,174.59x = 45,881,192.93 × 19,302,754.29
  4. Step 4: Simplify right side
    33,244,174.59x = 885,633,393,563,361.25
  5. Step 5: Solve for x
    x = 885,633,393,563,361.25/33,244,174.59
  6. Step 6: Final answer
    x = 26,640,258.17

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.