Home / 4,032,012,625.30-6,043,241,363.55-1,702,945,105.30

Finding the Fourth Proportional to 4,032,012,625.30, 6,043,241,363.55 and 1,702,945,105.30

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Solution

The fourth proportional to 4,032,012,625.30, 6,043,241,363.55 and 1,702,945,105.30 is: 2,552,399,820.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,012,625.30 : 6,043,241,363.55 = 1,702,945,105.30 : x
  2. Step 2: Convert to fraction form
    4,032,012,625.30/6,043,241,363.55 = 1,702,945,105.30/x
  3. Step 3: Cross multiply
    4,032,012,625.30x = 6,043,241,363.55 × 1,702,945,105.30
  4. Step 4: Simplify right side
    4,032,012,625.30x = 10,291,308,300,203,970,560
  5. Step 5: Solve for x
    x = 10,291,308,300,203,970,560/4,032,012,625.30
  6. Step 6: Final answer
    x = 2,552,399,820.29

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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.