Home / 3,026,522,057.10-4,543,184,308.05-2,339,475,132.30

Finding the Fourth Proportional to 3,026,522,057.10, 4,543,184,308.05 and 2,339,475,132.30

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Solution

The fourth proportional to 3,026,522,057.10, 4,543,184,308.05 and 2,339,475,132.30 is: 3,511,841,813.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,026,522,057.10 : 4,543,184,308.05 = 2,339,475,132.30 : x
  2. Step 2: Convert to fraction form
    3,026,522,057.10/4,543,184,308.05 = 2,339,475,132.30/x
  3. Step 3: Cross multiply
    3,026,522,057.10x = 4,543,184,308.05 × 2,339,475,132.30
  4. Step 4: Simplify right side
    3,026,522,057.10x = 10,628,666,710,138,558,464
  5. Step 5: Solve for x
    x = 10,628,666,710,138,558,464/3,026,522,057.10
  6. Step 6: Final answer
    x = 3,511,841,813.68

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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.