Home / 39,254,265,568,310-58,882,597,902,584-13,467,245,946,478

Finding the Fourth Proportional to 39,254,265,568,310, 58,882,597,902,584 and 13,467,245,946,478

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Solution

The fourth proportional to 39,254,265,568,310, 58,882,597,902,584 and 13,467,245,946,478 is: 20,201,280,458,087.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,254,265,568,310 : 58,882,597,902,584 = 13,467,245,946,478 : x
  2. Step 2: Convert to fraction form
    39,254,265,568,310/58,882,597,902,584 = 13,467,245,946,478/x
  3. Step 3: Cross multiply
    39,254,265,568,310x = 58,882,597,902,584 × 13,467,245,946,478
  4. Step 4: Simplify right side
    39,254,265,568,310x = 792,986,427,921,668,311,705,714,688
  5. Step 5: Solve for x
    x = 792,986,427,921,668,311,705,714,688/39,254,265,568,310
  6. Step 6: Final answer
    x = 20,201,280,458,087.26

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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.