Home / 2,593,683,396.20-3,579,240,361.20-1,404,242,855.48

Finding the Fourth Proportional to 2,593,683,396.20, 3,579,240,361.20 and 1,404,242,855.48

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Solution

The fourth proportional to 2,593,683,396.20, 3,579,240,361.20 and 1,404,242,855.48 is: 1,937,832,008.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,593,683,396.20 : 3,579,240,361.20 = 1,404,242,855.48 : x
  2. Step 2: Convert to fraction form
    2,593,683,396.20/3,579,240,361.20 = 1,404,242,855.48/x
  3. Step 3: Cross multiply
    2,593,683,396.20x = 3,579,240,361.20 × 1,404,242,855.48
  4. Step 4: Simplify right side
    2,593,683,396.20x = 5,026,122,705,260,753,920
  5. Step 5: Solve for x
    x = 5,026,122,705,260,753,920/2,593,683,396.20
  6. Step 6: Final answer
    x = 1,937,832,008.57

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.