Home / 9,195,514.65-13,794,945.03-3,801,235.41

Finding the Fourth Proportional to 9,195,514.65, 13,794,945.03 and 3,801,235.41

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Solution

The fourth proportional to 9,195,514.65, 13,794,945.03 and 3,801,235.41 is: 5,702,544.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,195,514.65 : 13,794,945.03 = 3,801,235.41 : x
  2. Step 2: Convert to fraction form
    9,195,514.65/13,794,945.03 = 3,801,235.41/x
  3. Step 3: Cross multiply
    9,195,514.65x = 13,794,945.03 × 3,801,235.41
  4. Step 4: Simplify right side
    9,195,514.65x = 52,437,833,527,039.52
  5. Step 5: Solve for x
    x = 52,437,833,527,039.52/9,195,514.65
  6. Step 6: Final answer
    x = 5,702,544.72

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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.