Home / 44,713,333.35-67,001,555.07-30,086,081.37

Finding the Fourth Proportional to 44,713,333.35, 67,001,555.07 and 30,086,081.37

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Solution

The fourth proportional to 44,713,333.35, 67,001,555.07 and 30,086,081.37 is: 45,083,067.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,713,333.35 : 67,001,555.07 = 30,086,081.37 : x
  2. Step 2: Convert to fraction form
    44,713,333.35/67,001,555.07 = 30,086,081.37/x
  3. Step 3: Cross multiply
    44,713,333.35x = 67,001,555.07 × 30,086,081.37
  4. Step 4: Simplify right side
    44,713,333.35x = 2,015,814,237,752,556
  5. Step 5: Solve for x
    x = 2,015,814,237,752,556/44,713,333.35
  6. Step 6: Final answer
    x = 45,083,067.77

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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.