Home / 46,095,890.56-63,612,198.39-25,469,189.80

Finding the Fourth Proportional to 46,095,890.56, 63,612,198.39 and 25,469,189.80

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Solution

The fourth proportional to 46,095,890.56, 63,612,198.39 and 25,469,189.80 is: 35,147,409.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,095,890.56 : 63,612,198.39 = 25,469,189.80 : x
  2. Step 2: Convert to fraction form
    46,095,890.56/63,612,198.39 = 25,469,189.80/x
  3. Step 3: Cross multiply
    46,095,890.56x = 63,612,198.39 × 25,469,189.80
  4. Step 4: Simplify right side
    46,095,890.56x = 1,620,151,154,390,164.50
  5. Step 5: Solve for x
    x = 1,620,151,154,390,164.50/46,095,890.56
  6. Step 6: Final answer
    x = 35,147,409.77

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.