Home / 3,826,096,877,105.20-5,743,229,456,215.20-1,648,965,290,969.50

Finding the Fourth Proportional to 3,826,096,877,105.20, 5,743,229,456,215.20 and 1,648,965,290,969.50

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Solution

The fourth proportional to 3,826,096,877,105.20, 5,743,229,456,215.20 and 1,648,965,290,969.50 is: 2,475,208,113,009.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,826,096,877,105.20 : 5,743,229,456,215.20 = 1,648,965,290,969.50 : x
  2. Step 2: Convert to fraction form
    3,826,096,877,105.20/5,743,229,456,215.20 = 1,648,965,290,969.50/x
  3. Step 3: Cross multiply
    3,826,096,877,105.20x = 5,743,229,456,215.20 × 1,648,965,290,969.50
  4. Step 4: Simplify right side
    3,826,096,877,105.20x = 9,470,386,031,372,500,440,449,024
  5. Step 5: Solve for x
    x = 9,470,386,031,372,500,440,449,024/3,826,096,877,105.20
  6. Step 6: Final answer
    x = 2,475,208,113,009.87

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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.