Home / 35,647,847,180.56-53,473,546,887.12-13,566,590,678.80

Finding the Fourth Proportional to 35,647,847,180.56, 53,473,546,887.12 and 13,566,590,678.80

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Solution

The fourth proportional to 35,647,847,180.56, 53,473,546,887.12 and 13,566,590,678.80 is: 20,350,561,959.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,647,847,180.56 : 53,473,546,887.12 = 13,566,590,678.80 : x
  2. Step 2: Convert to fraction form
    35,647,847,180.56/53,473,546,887.12 = 13,566,590,678.80/x
  3. Step 3: Cross multiply
    35,647,847,180.56x = 53,473,546,887.12 × 13,566,590,678.80
  4. Step 4: Simplify right side
    35,647,847,180.56x = 725,453,722,761,176,940,544
  5. Step 5: Solve for x
    x = 725,453,722,761,176,940,544/35,647,847,180.56
  6. Step 6: Final answer
    x = 20,350,561,959.23

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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.