Home / 2,676,526,241.56-3,693,705,895.68-1,605,004,025.59

Finding the Fourth Proportional to 2,676,526,241.56, 3,693,705,895.68 and 1,605,004,025.59

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Solution

The fourth proportional to 2,676,526,241.56, 3,693,705,895.68 and 1,605,004,025.59 is: 2,214,965,330.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,676,526,241.56 : 3,693,705,895.68 = 1,605,004,025.59 : x
  2. Step 2: Convert to fraction form
    2,676,526,241.56/3,693,705,895.68 = 1,605,004,025.59/x
  3. Step 3: Cross multiply
    2,676,526,241.56x = 3,693,705,895.68 × 1,605,004,025.59
  4. Step 4: Simplify right side
    2,676,526,241.56x = 5,928,412,831,911,915,520
  5. Step 5: Solve for x
    x = 5,928,412,831,911,915,520/2,676,526,241.56
  6. Step 6: Final answer
    x = 2,214,965,330.76

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1.5x scale

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.