Home / 8,744,856,414.40-13,106,745,777.52-4,016,653,738.05

Finding the Fourth Proportional to 8,744,856,414.40, 13,106,745,777.52 and 4,016,653,738.05

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Solution

The fourth proportional to 8,744,856,414.40, 13,106,745,777.52 and 4,016,653,738.05 is: 6,020,139,945.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,744,856,414.40 : 13,106,745,777.52 = 4,016,653,738.05 : x
  2. Step 2: Convert to fraction form
    8,744,856,414.40/13,106,745,777.52 = 4,016,653,738.05/x
  3. Step 3: Cross multiply
    8,744,856,414.40x = 13,106,745,777.52 × 4,016,653,738.05
  4. Step 4: Simplify right side
    8,744,856,414.40x = 52,645,259,420,973,858,816
  5. Step 5: Solve for x
    x = 52,645,259,420,973,858,816/8,744,856,414.40
  6. Step 6: Final answer
    x = 6,020,139,945.84

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1.5x scale

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.