Home / 54,354,278,864.72-81,493,513,856.76-24,084,954,635.60

Finding the Fourth Proportional to 54,354,278,864.72, 81,493,513,856.76 and 24,084,954,635.60

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Solution

The fourth proportional to 54,354,278,864.72, 81,493,513,856.76 and 24,084,954,635.60 is: 36,110,636,095.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,354,278,864.72 : 81,493,513,856.76 = 24,084,954,635.60 : x
  2. Step 2: Convert to fraction form
    54,354,278,864.72/81,493,513,856.76 = 24,084,954,635.60/x
  3. Step 3: Cross multiply
    54,354,278,864.72x = 81,493,513,856.76 × 24,084,954,635.60
  4. Step 4: Simplify right side
    54,354,278,864.72x = 1,962,767,584,335,704,358,912
  5. Step 5: Solve for x
    x = 1,962,767,584,335,704,358,912/54,354,278,864.72
  6. Step 6: Final answer
    x = 36,110,636,095.84

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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.