Home / 9,204,180,757.52-13,806,187,864.83-2,908,611,015.08

Finding the Fourth Proportional to 9,204,180,757.52, 13,806,187,864.83 and 2,908,611,015.08

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Solution

The fourth proportional to 9,204,180,757.52, 13,806,187,864.83 and 2,908,611,015.08 is: 4,362,890,208.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,204,180,757.52 : 13,806,187,864.83 = 2,908,611,015.08 : x
  2. Step 2: Convert to fraction form
    9,204,180,757.52/13,806,187,864.83 = 2,908,611,015.08/x
  3. Step 3: Cross multiply
    9,204,180,757.52x = 13,806,187,864.83 × 2,908,611,015.08
  4. Step 4: Simplify right side
    9,204,180,757.52x = 40,156,830,099,839,328,256
  5. Step 5: Solve for x
    x = 40,156,830,099,839,328,256/9,204,180,757.52
  6. Step 6: Final answer
    x = 4,362,890,208.02

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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.