Home / 33,685,053.80-50,433,102.30-32,740,269.80

Finding the Fourth Proportional to 33,685,053.80, 50,433,102.30 and 32,740,269.80

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Solution

The fourth proportional to 33,685,053.80, 50,433,102.30 and 32,740,269.80 is: 49,018,576.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,685,053.80 : 50,433,102.30 = 32,740,269.80 : x
  2. Step 2: Convert to fraction form
    33,685,053.80/50,433,102.30 = 32,740,269.80/x
  3. Step 3: Cross multiply
    33,685,053.80x = 50,433,102.30 × 32,740,269.80
  4. Step 4: Simplify right side
    33,685,053.80x = 1,651,193,376,153,000.50
  5. Step 5: Solve for x
    x = 1,651,193,376,153,000.50/33,685,053.80
  6. Step 6: Final answer
    x = 49,018,576.19

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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.