Home / 33,592,654.34-46,365,424.19-21,983,491.79

Finding the Fourth Proportional to 33,592,654.34, 46,365,424.19 and 21,983,491.79

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Solution

The fourth proportional to 33,592,654.34, 46,365,424.19 and 21,983,491.79 is: 30,342,166.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,592,654.34 : 46,365,424.19 = 21,983,491.79 : x
  2. Step 2: Convert to fraction form
    33,592,654.34/46,365,424.19 = 21,983,491.79/x
  3. Step 3: Cross multiply
    33,592,654.34x = 46,365,424.19 × 21,983,491.79
  4. Step 4: Simplify right side
    33,592,654.34x = 1,019,273,921,678,987.88
  5. Step 5: Solve for x
    x = 1,019,273,921,678,987.88/33,592,654.34
  6. Step 6: Final answer
    x = 30,342,166.82

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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.