Home / 33,264,925.65-49,897,388.48-16,236,522.45

Finding the Fourth Proportional to 33,264,925.65, 49,897,388.48 and 16,236,522.45

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Solution

The fourth proportional to 33,264,925.65, 49,897,388.48 and 16,236,522.45 is: 24,354,783.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,264,925.65 : 49,897,388.48 = 16,236,522.45 : x
  2. Step 2: Convert to fraction form
    33,264,925.65/49,897,388.48 = 16,236,522.45/x
  3. Step 3: Cross multiply
    33,264,925.65x = 49,897,388.48 × 16,236,522.45
  4. Step 4: Simplify right side
    33,264,925.65x = 810,160,068,170,708.75
  5. Step 5: Solve for x
    x = 810,160,068,170,708.75/33,264,925.65
  6. Step 6: Final answer
    x = 24,354,783.68

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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.