Home / 33,264,803.90-49,897,205.85-16,236,400.70

Finding the Fourth Proportional to 33,264,803.90, 49,897,205.85 and 16,236,400.70

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Solution

The fourth proportional to 33,264,803.90, 49,897,205.85 and 16,236,400.70 is: 24,354,601.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,264,803.90 : 49,897,205.85 = 16,236,400.70 : x
  2. Step 2: Convert to fraction form
    33,264,803.90/49,897,205.85 = 16,236,400.70/x
  3. Step 3: Cross multiply
    33,264,803.90x = 49,897,205.85 × 16,236,400.70
  4. Step 4: Simplify right side
    33,264,803.90x = 810,151,027,990,984.12
  5. Step 5: Solve for x
    x = 810,151,027,990,984.12/33,264,803.90
  6. Step 6: Final answer
    x = 24,354,601.05

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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.