Home / 33,985,232,814.91-50,969,154,015.83-10,076,146,738.41

Finding the Fourth Proportional to 33,985,232,814.91, 50,969,154,015.83 and 10,076,146,738.41

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Solution

The fourth proportional to 33,985,232,814.91, 50,969,154,015.83 and 10,076,146,738.41 is: 15,111,642,100.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,985,232,814.91 : 50,969,154,015.83 = 10,076,146,738.41 : x
  2. Step 2: Convert to fraction form
    33,985,232,814.91/50,969,154,015.83 = 10,076,146,738.41/x
  3. Step 3: Cross multiply
    33,985,232,814.91x = 50,969,154,015.83 × 10,076,146,738.41
  4. Step 4: Simplify right side
    33,985,232,814.91x = 513,572,674,996,122,419,200
  5. Step 5: Solve for x
    x = 513,572,674,996,122,419,200/33,985,232,814.91
  6. Step 6: Final answer
    x = 15,111,642,100.35

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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.