Home / 75,228,658,746.96-112,859,313,997.68-22,882,485,522

Finding the Fourth Proportional to 75,228,658,746.96, 112,859,313,997.68 and 22,882,485,522

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Solution

The fourth proportional to 75,228,658,746.96, 112,859,313,997.68 and 22,882,485,522 is: 34,328,694,165.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,228,658,746.96 : 112,859,313,997.68 = 22,882,485,522 : x
  2. Step 2: Convert to fraction form
    75,228,658,746.96/112,859,313,997.68 = 22,882,485,522/x
  3. Step 3: Cross multiply
    75,228,658,746.96x = 112,859,313,997.68 × 22,882,485,522
  4. Step 4: Simplify right side
    75,228,658,746.96x = 2,582,501,618,574,764,277,760
  5. Step 5: Solve for x
    x = 2,582,501,618,574,764,277,760/75,228,658,746.96
  6. Step 6: Final answer
    x = 34,328,694,165.10

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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.