Home / 41,230,485.96-56,898,172.62-22,895,770.92

Finding the Fourth Proportional to 41,230,485.96, 56,898,172.62 and 22,895,770.92

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Solution

The fourth proportional to 41,230,485.96, 56,898,172.62 and 22,895,770.92 is: 31,596,220.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,230,485.96 : 56,898,172.62 = 22,895,770.92 : x
  2. Step 2: Convert to fraction form
    41,230,485.96/56,898,172.62 = 22,895,770.92/x
  3. Step 3: Cross multiply
    41,230,485.96x = 56,898,172.62 × 22,895,770.92
  4. Step 4: Simplify right side
    41,230,485.96x = 1,302,727,526,074,136.25
  5. Step 5: Solve for x
    x = 1,302,727,526,074,136.25/41,230,485.96
  6. Step 6: Final answer
    x = 31,596,220.51

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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.