Home / 29,979,722.07-44,986,211.16-14,627,137.93

Finding the Fourth Proportional to 29,979,722.07, 44,986,211.16 and 14,627,137.93

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Solution

The fourth proportional to 29,979,722.07, 44,986,211.16 and 14,627,137.93 is: 21,948,819.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,979,722.07 : 44,986,211.16 = 14,627,137.93 : x
  2. Step 2: Convert to fraction form
    29,979,722.07/44,986,211.16 = 14,627,137.93/x
  3. Step 3: Cross multiply
    29,979,722.07x = 44,986,211.16 × 14,627,137.93
  4. Step 4: Simplify right side
    29,979,722.07x = 658,019,515,418,108
  5. Step 5: Solve for x
    x = 658,019,515,418,108/29,979,722.07
  6. Step 6: Final answer
    x = 21,948,819.73

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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.