Home / 24,087,544.09-33,240,837.76-13,074,290.84

Finding the Fourth Proportional to 24,087,544.09, 33,240,837.76 and 13,074,290.84

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Solution

The fourth proportional to 24,087,544.09, 33,240,837.76 and 13,074,290.84 is: 18,042,535.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,087,544.09 : 33,240,837.76 = 13,074,290.84 : x
  2. Step 2: Convert to fraction form
    24,087,544.09/33,240,837.76 = 13,074,290.84/x
  3. Step 3: Cross multiply
    24,087,544.09x = 33,240,837.76 × 13,074,290.84
  4. Step 4: Simplify right side
    24,087,544.09x = 434,600,380,440,604.25
  5. Step 5: Solve for x
    x = 434,600,380,440,604.25/24,087,544.09
  6. Step 6: Final answer
    x = 18,042,535.96

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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.