Home / 36,902,410.85-55,385,109.08-16,463,583.65

Finding the Fourth Proportional to 36,902,410.85, 55,385,109.08 and 16,463,583.65

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Solution

The fourth proportional to 36,902,410.85, 55,385,109.08 and 16,463,583.65 is: 24,709,425.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,902,410.85 : 55,385,109.08 = 16,463,583.65 : x
  2. Step 2: Convert to fraction form
    36,902,410.85/55,385,109.08 = 16,463,583.65/x
  3. Step 3: Cross multiply
    36,902,410.85x = 55,385,109.08 × 16,463,583.65
  4. Step 4: Simplify right side
    36,902,410.85x = 911,837,376,220,636.75
  5. Step 5: Solve for x
    x = 911,837,376,220,636.75/36,902,410.85
  6. Step 6: Final answer
    x = 24,709,425.62

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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.