Home / 23,676,086.24-32,675,755.55-19,695,325.33

Finding the Fourth Proportional to 23,676,086.24, 32,675,755.55 and 19,695,325.33

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Solution

The fourth proportional to 23,676,086.24, 32,675,755.55 and 19,695,325.33 is: 27,181,842.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,676,086.24 : 32,675,755.55 = 19,695,325.33 : x
  2. Step 2: Convert to fraction form
    23,676,086.24/32,675,755.55 = 19,695,325.33/x
  3. Step 3: Cross multiply
    23,676,086.24x = 32,675,755.55 × 19,695,325.33
  4. Step 4: Simplify right side
    23,676,086.24x = 643,559,635,960,803
  5. Step 5: Solve for x
    x = 643,559,635,960,803/23,676,086.24
  6. Step 6: Final answer
    x = 27,181,842.03

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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.