Home / 33,264,819.90-49,897,229.85-16,236,416.70

Finding the Fourth Proportional to 33,264,819.90, 49,897,229.85 and 16,236,416.70

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Solution

The fourth proportional to 33,264,819.90, 49,897,229.85 and 16,236,416.70 is: 24,354,625.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,264,819.90 : 49,897,229.85 = 16,236,416.70 : x
  2. Step 2: Convert to fraction form
    33,264,819.90/49,897,229.85 = 16,236,416.70/x
  3. Step 3: Cross multiply
    33,264,819.90x = 49,897,229.85 × 16,236,416.70
  4. Step 4: Simplify right side
    33,264,819.90x = 810,152,216,020,278.50
  5. Step 5: Solve for x
    x = 810,152,216,020,278.50/33,264,819.90
  6. Step 6: Final answer
    x = 24,354,625.05

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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.