Home / 24,907,136.72-37,371,494.68-13,379,152.83

Finding the Fourth Proportional to 24,907,136.72, 37,371,494.68 and 13,379,152.83

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Solution

The fourth proportional to 24,907,136.72, 37,371,494.68 and 13,379,152.83 is: 20,074,525.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,907,136.72 : 37,371,494.68 = 13,379,152.83 : x
  2. Step 2: Convert to fraction form
    24,907,136.72/37,371,494.68 = 13,379,152.83/x
  3. Step 3: Cross multiply
    24,907,136.72x = 37,371,494.68 × 13,379,152.83
  4. Step 4: Simplify right side
    24,907,136.72x = 499,998,938,635,661
  5. Step 5: Solve for x
    x = 499,998,938,635,661/24,907,136.72
  6. Step 6: Final answer
    x = 20,074,525.00

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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.