Home / 11,494,224,031.20-17,241,336,046.80-11,385,384,914.40

Finding the Fourth Proportional to 11,494,224,031.20, 17,241,336,046.80 and 11,385,384,914.40

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Solution

The fourth proportional to 11,494,224,031.20, 17,241,336,046.80 and 11,385,384,914.40 is: 17,078,077,371.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,494,224,031.20 : 17,241,336,046.80 = 11,385,384,914.40 : x
  2. Step 2: Convert to fraction form
    11,494,224,031.20/17,241,336,046.80 = 11,385,384,914.40/x
  3. Step 3: Cross multiply
    11,494,224,031.20x = 17,241,336,046.80 × 11,385,384,914.40
  4. Step 4: Simplify right side
    11,494,224,031.20x = 196,299,247,331,337,633,792
  5. Step 5: Solve for x
    x = 196,299,247,331,337,633,792/11,494,224,031.20
  6. Step 6: Final answer
    x = 17,078,077,371.60

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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.