Home / 23,991,200.25-33,073,420.82-17,103,724.89

Finding the Fourth Proportional to 23,991,200.25, 33,073,420.82 and 17,103,724.89

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Solution

The fourth proportional to 23,991,200.25, 33,073,420.82 and 17,103,724.89 is: 23,578,590.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,991,200.25 : 33,073,420.82 = 17,103,724.89 : x
  2. Step 2: Convert to fraction form
    23,991,200.25/33,073,420.82 = 17,103,724.89/x
  3. Step 3: Cross multiply
    23,991,200.25x = 33,073,420.82 × 17,103,724.89
  4. Step 4: Simplify right side
    23,991,200.25x = 565,678,690,790,959.62
  5. Step 5: Solve for x
    x = 565,678,690,790,959.62/23,991,200.25
  6. Step 6: Final answer
    x = 23,578,590.69

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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.