Home / 45,822,057,335.82-68,743,427,352.30-13,953,581,100

Finding the Fourth Proportional to 45,822,057,335.82, 68,743,427,352.30 and 13,953,581,100

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Solution

The fourth proportional to 45,822,057,335.82, 68,743,427,352.30 and 13,953,581,100 is: 20,933,520,763.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,822,057,335.82 : 68,743,427,352.30 = 13,953,581,100 : x
  2. Step 2: Convert to fraction form
    45,822,057,335.82/68,743,427,352.30 = 13,953,581,100/x
  3. Step 3: Cross multiply
    45,822,057,335.82x = 68,743,427,352.30 × 13,953,581,100
  4. Step 4: Simplify right side
    45,822,057,335.82x = 959,216,988,652,276,416,512
  5. Step 5: Solve for x
    x = 959,216,988,652,276,416,512/45,822,057,335.82
  6. Step 6: Final answer
    x = 20,933,520,763.21

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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.