Home / 33,214,525.60-49,829,661.60-17,042,972.80

Finding the Fourth Proportional to 33,214,525.60, 49,829,661.60 and 17,042,972.80

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Solution

The fourth proportional to 33,214,525.60, 49,829,661.60 and 17,042,972.80 is: 25,568,499.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,214,525.60 : 49,829,661.60 = 17,042,972.80 : x
  2. Step 2: Convert to fraction form
    33,214,525.60/49,829,661.60 = 17,042,972.80/x
  3. Step 3: Cross multiply
    33,214,525.60x = 49,829,661.60 × 17,042,972.80
  4. Step 4: Simplify right side
    33,214,525.60x = 849,245,567,282,004.50
  5. Step 5: Solve for x
    x = 849,245,567,282,004.50/33,214,525.60
  6. Step 6: Final answer
    x = 25,568,499.08

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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.