Home / 16,744,770.14-25,080,535.61-11,872,307.26

Finding the Fourth Proportional to 16,744,770.14, 25,080,535.61 and 11,872,307.26

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Solution

The fourth proportional to 16,744,770.14, 25,080,535.61 and 11,872,307.26 is: 17,782,497.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,744,770.14 : 25,080,535.61 = 11,872,307.26 : x
  2. Step 2: Convert to fraction form
    16,744,770.14/25,080,535.61 = 11,872,307.26/x
  3. Step 3: Cross multiply
    16,744,770.14x = 25,080,535.61 × 11,872,307.26
  4. Step 4: Simplify right side
    16,744,770.14x = 297,763,825,007,291.50
  5. Step 5: Solve for x
    x = 297,763,825,007,291.50/16,744,770.14
  6. Step 6: Final answer
    x = 17,782,497.01

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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.