Home / 11,027,533,818.84-15,218,093,793.99-6,015,303,533.40

Finding the Fourth Proportional to 11,027,533,818.84, 15,218,093,793.99 and 6,015,303,533.40

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Solution

The fourth proportional to 11,027,533,818.84, 15,218,093,793.99 and 6,015,303,533.40 is: 8,301,171,855.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,027,533,818.84 : 15,218,093,793.99 = 6,015,303,533.40 : x
  2. Step 2: Convert to fraction form
    11,027,533,818.84/15,218,093,793.99 = 6,015,303,533.40/x
  3. Step 3: Cross multiply
    11,027,533,818.84x = 15,218,093,793.99 × 6,015,303,533.40
  4. Step 4: Simplify right side
    11,027,533,818.84x = 91,541,453,370,600,652,800
  5. Step 5: Solve for x
    x = 91,541,453,370,600,652,800/11,027,533,818.84
  6. Step 6: Final answer
    x = 8,301,171,855.33

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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.