Home / 17,587,296,031.80-26,380,944,047.70-9,322,325,599.80

Finding the Fourth Proportional to 17,587,296,031.80, 26,380,944,047.70 and 9,322,325,599.80

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Solution

The fourth proportional to 17,587,296,031.80, 26,380,944,047.70 and 9,322,325,599.80 is: 13,983,488,399.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,587,296,031.80 : 26,380,944,047.70 = 9,322,325,599.80 : x
  2. Step 2: Convert to fraction form
    17,587,296,031.80/26,380,944,047.70 = 9,322,325,599.80/x
  3. Step 3: Cross multiply
    17,587,296,031.80x = 26,380,944,047.70 × 9,322,325,599.80
  4. Step 4: Simplify right side
    17,587,296,031.80x = 245,931,750,042,765,131,776
  5. Step 5: Solve for x
    x = 245,931,750,042,765,131,776/17,587,296,031.80
  6. Step 6: Final answer
    x = 13,983,488,399.70

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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.