Home / 3,525,725.80-5,288,588.70-2,530,397.80

Finding the Fourth Proportional to 3,525,725.80, 5,288,588.70 and 2,530,397.80

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Solution

The fourth proportional to 3,525,725.80, 5,288,588.70 and 2,530,397.80 is: 3,795,596.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,525,725.80 : 5,288,588.70 = 2,530,397.80 : x
  2. Step 2: Convert to fraction form
    3,525,725.80/5,288,588.70 = 2,530,397.80/x
  3. Step 3: Cross multiply
    3,525,725.80x = 5,288,588.70 × 2,530,397.80
  4. Step 4: Simplify right side
    3,525,725.80x = 13,382,233,211,584.86
  5. Step 5: Solve for x
    x = 13,382,233,211,584.86/3,525,725.80
  6. Step 6: Final answer
    x = 3,795,596.70

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Similar ratio
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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.