Home / 24,587,722.01-33,946,369.46-15,651,874.13

Finding the Fourth Proportional to 24,587,722.01, 33,946,369.46 and 15,651,874.13

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Solution

The fourth proportional to 24,587,722.01, 33,946,369.46 and 15,651,874.13 is: 21,609,334.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,587,722.01 : 33,946,369.46 = 15,651,874.13 : x
  2. Step 2: Convert to fraction form
    24,587,722.01/33,946,369.46 = 15,651,874.13/x
  3. Step 3: Cross multiply
    24,587,722.01x = 33,946,369.46 × 15,651,874.13
  4. Step 4: Simplify right side
    24,587,722.01x = 531,324,302,082,391.69
  5. Step 5: Solve for x
    x = 531,324,302,082,391.69/24,587,722.01
  6. Step 6: Final answer
    x = 21,609,334.20

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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.