Home / 3,016,514.36-4,164,131.71-1,793,215.91

Finding the Fourth Proportional to 3,016,514.36, 4,164,131.71 and 1,793,215.91

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Solution

The fourth proportional to 3,016,514.36, 4,164,131.71 and 1,793,215.91 is: 2,475,435.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,016,514.36 : 4,164,131.71 = 1,793,215.91 : x
  2. Step 2: Convert to fraction form
    3,016,514.36/4,164,131.71 = 1,793,215.91/x
  3. Step 3: Cross multiply
    3,016,514.36x = 4,164,131.71 × 1,793,215.91
  4. Step 4: Simplify right side
    3,016,514.36x = 7,467,187,233,707.51
  5. Step 5: Solve for x
    x = 7,467,187,233,707.51/3,016,514.36
  6. Step 6: Final answer
    x = 2,475,435.67

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