Home / 45,568,976.96-62,885,388.62-24,661,012.75

Finding the Fourth Proportional to 45,568,976.96, 62,885,388.62 and 24,661,012.75

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Solution

The fourth proportional to 45,568,976.96, 62,885,388.62 and 24,661,012.75 is: 34,032,306.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,568,976.96 : 62,885,388.62 = 24,661,012.75 : x
  2. Step 2: Convert to fraction form
    45,568,976.96/62,885,388.62 = 24,661,012.75/x
  3. Step 3: Cross multiply
    45,568,976.96x = 62,885,388.62 × 24,661,012.75
  4. Step 4: Simplify right side
    45,568,976.96x = 1,550,817,370,450,964
  5. Step 5: Solve for x
    x = 1,550,817,370,450,964/45,568,976.96
  6. Step 6: Final answer
    x = 34,032,306.05

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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.