Home / 33,803,248.23-46,633,666.56-19,858,310.28

Finding the Fourth Proportional to 33,803,248.23, 46,633,666.56 and 19,858,310.28

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Solution

The fourth proportional to 33,803,248.23, 46,633,666.56 and 19,858,310.28 is: 27,395,764.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,803,248.23 : 46,633,666.56 = 19,858,310.28 : x
  2. Step 2: Convert to fraction form
    33,803,248.23/46,633,666.56 = 19,858,310.28/x
  3. Step 3: Cross multiply
    33,803,248.23x = 46,633,666.56 × 19,858,310.28
  4. Step 4: Simplify right side
    33,803,248.23x = 926,065,820,042,540.38
  5. Step 5: Solve for x
    x = 926,065,820,042,540.38/33,803,248.23
  6. Step 6: Final answer
    x = 27,395,764.27

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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.