Home / 33,539,081.94-50,308,635.06-10,511,803.35

Finding the Fourth Proportional to 33,539,081.94, 50,308,635.06 and 10,511,803.35

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Solution

The fourth proportional to 33,539,081.94, 50,308,635.06 and 10,511,803.35 is: 15,767,708.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,539,081.94 : 50,308,635.06 = 10,511,803.35 : x
  2. Step 2: Convert to fraction form
    33,539,081.94/50,308,635.06 = 10,511,803.35/x
  3. Step 3: Cross multiply
    33,539,081.94x = 50,308,635.06 × 10,511,803.35
  4. Step 4: Simplify right side
    33,539,081.94x = 528,834,478,557,635.44
  5. Step 5: Solve for x
    x = 528,834,478,557,635.44/33,539,081.94
  6. Step 6: Final answer
    x = 15,767,708.83

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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.