Home / 17,569,452.56-24,246,092.10-10,122,999.12

Finding the Fourth Proportional to 17,569,452.56, 24,246,092.10 and 10,122,999.12

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Solution

The fourth proportional to 17,569,452.56, 24,246,092.10 and 10,122,999.12 is: 13,969,881.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,569,452.56 : 24,246,092.10 = 10,122,999.12 : x
  2. Step 2: Convert to fraction form
    17,569,452.56/24,246,092.10 = 10,122,999.12/x
  3. Step 3: Cross multiply
    17,569,452.56x = 24,246,092.10 × 10,122,999.12
  4. Step 4: Simplify right side
    17,569,452.56x = 245,443,168,991,738.94
  5. Step 5: Solve for x
    x = 245,443,168,991,738.94/17,569,452.56
  6. Step 6: Final answer
    x = 13,969,881.43

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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.