Home / 33,735,236.40-50,602,854.60-8,176,245.84

Finding the Fourth Proportional to 33,735,236.40, 50,602,854.60 and 8,176,245.84

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Solution

The fourth proportional to 33,735,236.40, 50,602,854.60 and 8,176,245.84 is: 12,264,368.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,735,236.40 : 50,602,854.60 = 8,176,245.84 : x
  2. Step 2: Convert to fraction form
    33,735,236.40/50,602,854.60 = 8,176,245.84/x
  3. Step 3: Cross multiply
    33,735,236.40x = 50,602,854.60 × 8,176,245.84
  4. Step 4: Simplify right side
    33,735,236.40x = 413,741,379,415,374.88
  5. Step 5: Solve for x
    x = 413,741,379,415,374.88/33,735,236.40
  6. Step 6: Final answer
    x = 12,264,368.76

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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.