Home / 16,493,080,331.42-24,747,229,063.28-7,532,016,676.01

Finding the Fourth Proportional to 16,493,080,331.42, 24,747,229,063.28 and 7,532,016,676.01

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Solution

The fourth proportional to 16,493,080,331.42, 24,747,229,063.28 and 7,532,016,676.01 is: 11,301,499,674.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,493,080,331.42 : 24,747,229,063.28 = 7,532,016,676.01 : x
  2. Step 2: Convert to fraction form
    16,493,080,331.42/24,747,229,063.28 = 7,532,016,676.01/x
  3. Step 3: Cross multiply
    16,493,080,331.42x = 24,747,229,063.28 × 7,532,016,676.01
  4. Step 4: Simplify right side
    16,493,080,331.42x = 186,396,541,989,563,170,816
  5. Step 5: Solve for x
    x = 186,396,541,989,563,170,816/16,493,080,331.42
  6. Step 6: Final answer
    x = 11,301,499,674.05

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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.