Home / 17,732,525.62-26,560,295.34-10,888,323.70

Finding the Fourth Proportional to 17,732,525.62, 26,560,295.34 and 10,888,323.70

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Solution

The fourth proportional to 17,732,525.62, 26,560,295.34 and 10,888,323.70 is: 16,308,849.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,732,525.62 : 26,560,295.34 = 10,888,323.70 : x
  2. Step 2: Convert to fraction form
    17,732,525.62/26,560,295.34 = 10,888,323.70/x
  3. Step 3: Cross multiply
    17,732,525.62x = 26,560,295.34 × 10,888,323.70
  4. Step 4: Simplify right side
    17,732,525.62x = 289,197,093,229,521.56
  5. Step 5: Solve for x
    x = 289,197,093,229,521.56/17,732,525.62
  6. Step 6: Final answer
    x = 16,308,849.59

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1.5x scale

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.