Home / 41,619,998,912.64-57,425,754,406.80-23,555,515,117.80

Finding the Fourth Proportional to 41,619,998,912.64, 57,425,754,406.80 and 23,555,515,117.80

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Solution

The fourth proportional to 41,619,998,912.64, 57,425,754,406.80 and 23,555,515,117.80 is: 32,501,039,438.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,619,998,912.64 : 57,425,754,406.80 = 23,555,515,117.80 : x
  2. Step 2: Convert to fraction form
    41,619,998,912.64/57,425,754,406.80 = 23,555,515,117.80/x
  3. Step 3: Cross multiply
    41,619,998,912.64x = 57,425,754,406.80 × 23,555,515,117.80
  4. Step 4: Simplify right side
    41,619,998,912.64x = 1,352,693,226,080,447,496,192
  5. Step 5: Solve for x
    x = 1,352,693,226,080,447,496,192/41,619,998,912.64
  6. Step 6: Final answer
    x = 32,501,039,438.27

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.