Home / 24,902,965.44-37,355,592.96-7,629,929.28

Finding the Fourth Proportional to 24,902,965.44, 37,355,592.96 and 7,629,929.28

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Solution

The fourth proportional to 24,902,965.44, 37,355,592.96 and 7,629,929.28 is: 11,445,244.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,902,965.44 : 37,355,592.96 = 7,629,929.28 : x
  2. Step 2: Convert to fraction form
    24,902,965.44/37,355,592.96 = 7,629,929.28/x
  3. Step 3: Cross multiply
    24,902,965.44x = 37,355,592.96 × 7,629,929.28
  4. Step 4: Simplify right side
    24,902,965.44x = 285,020,532,497,265.88
  5. Step 5: Solve for x
    x = 285,020,532,497,265.88/24,902,965.44
  6. Step 6: Final answer
    x = 11,445,244.67

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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.