Home / 24,244,064.82-33,457,518.75-13,231,520.86

Finding the Fourth Proportional to 24,244,064.82, 33,457,518.75 and 13,231,520.86

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Solution

The fourth proportional to 24,244,064.82, 33,457,518.75 and 13,231,520.86 is: 18,259,885.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,244,064.82 : 33,457,518.75 = 13,231,520.86 : x
  2. Step 2: Convert to fraction form
    24,244,064.82/33,457,518.75 = 13,231,520.86/x
  3. Step 3: Cross multiply
    24,244,064.82x = 33,457,518.75 × 13,231,520.86
  4. Step 4: Simplify right side
    24,244,064.82x = 442,693,857,264,466.12
  5. Step 5: Solve for x
    x = 442,693,857,264,466.12/24,244,064.82
  6. Step 6: Final answer
    x = 18,259,885.90

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