Home / 24,821,311,720.24-37,231,722,208.68-11,371,780,612.72

Finding the Fourth Proportional to 24,821,311,720.24, 37,231,722,208.68 and 11,371,780,612.72

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Solution

The fourth proportional to 24,821,311,720.24, 37,231,722,208.68 and 11,371,780,612.72 is: 17,057,558,503.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,821,311,720.24 : 37,231,722,208.68 = 11,371,780,612.72 : x
  2. Step 2: Convert to fraction form
    24,821,311,720.24/37,231,722,208.68 = 11,371,780,612.72/x
  3. Step 3: Cross multiply
    24,821,311,720.24x = 37,231,722,208.68 × 11,371,780,612.72
  4. Step 4: Simplify right side
    24,821,311,720.24x = 423,390,976,790,843,883,520
  5. Step 5: Solve for x
    x = 423,390,976,790,843,883,520/24,821,311,720.24
  6. Step 6: Final answer
    x = 17,057,558,503.07

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.