Home / 23,994,825.44-33,112,040.29-13,684,870.04

Finding the Fourth Proportional to 23,994,825.44, 33,112,040.29 and 13,684,870.04

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Solution

The fourth proportional to 23,994,825.44, 33,112,040.29 and 13,684,870.04 is: 18,884,653.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,994,825.44 : 33,112,040.29 = 13,684,870.04 : x
  2. Step 2: Convert to fraction form
    23,994,825.44/33,112,040.29 = 13,684,870.04/x
  3. Step 3: Cross multiply
    23,994,825.44x = 33,112,040.29 × 13,684,870.04
  4. Step 4: Simplify right side
    23,994,825.44x = 453,133,967,928,121.56
  5. Step 5: Solve for x
    x = 453,133,967,928,121.56/23,994,825.44
  6. Step 6: Final answer
    x = 18,884,653.66

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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.