Home / 23,509,321.88-35,268,219.43-9,673,836.68

Finding the Fourth Proportional to 23,509,321.88, 35,268,219.43 and 9,673,836.68

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Solution

The fourth proportional to 23,509,321.88, 35,268,219.43 and 9,673,836.68 is: 14,512,498.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,509,321.88 : 35,268,219.43 = 9,673,836.68 : x
  2. Step 2: Convert to fraction form
    23,509,321.88/35,268,219.43 = 9,673,836.68/x
  3. Step 3: Cross multiply
    23,509,321.88x = 35,268,219.43 × 9,673,836.68
  4. Step 4: Simplify right side
    23,509,321.88x = 341,178,994,824,208.62
  5. Step 5: Solve for x
    x = 341,178,994,824,208.62/23,509,321.88
  6. Step 6: Final answer
    x = 14,512,498.35

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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.