Home / 110,412,424.50-165,618,614.72-29,633,392.50

Finding the Fourth Proportional to 110,412,424.50, 165,618,614.72 and 29,633,392.50

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Solution

The fourth proportional to 110,412,424.50, 165,618,614.72 and 29,633,392.50 is: 44,450,082.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,412,424.50 : 165,618,614.72 = 29,633,392.50 : x
  2. Step 2: Convert to fraction form
    110,412,424.50/165,618,614.72 = 29,633,392.50/x
  3. Step 3: Cross multiply
    110,412,424.50x = 165,618,614.72 × 29,633,392.50
  4. Step 4: Simplify right side
    110,412,424.50x = 4,907,841,415,304,038
  5. Step 5: Solve for x
    x = 4,907,841,415,304,038/110,412,424.50
  6. Step 6: Final answer
    x = 44,450,082.84

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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.