Home / 4,597,579,007,999.40-6,896,368,511,999.20-4,597,579,007,999.40

Finding the Fourth Proportional to 4,597,579,007,999.40, 6,896,368,511,999.20 and 4,597,579,007,999.40

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Solution

The fourth proportional to 4,597,579,007,999.40, 6,896,368,511,999.20 and 4,597,579,007,999.40 is: 6,896,368,511,999.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,597,579,007,999.40 : 6,896,368,511,999.20 = 4,597,579,007,999.40 : x
  2. Step 2: Convert to fraction form
    4,597,579,007,999.40/6,896,368,511,999.20 = 4,597,579,007,999.40/x
  3. Step 3: Cross multiply
    4,597,579,007,999.40x = 6,896,368,511,999.20 × 4,597,579,007,999.40
  4. Step 4: Simplify right side
    4,597,579,007,999.40x = 31,706,599,102,195,585,188,364,288
  5. Step 5: Solve for x
    x = 31,706,599,102,195,585,188,364,288/4,597,579,007,999.40
  6. Step 6: Final answer
    x = 6,896,368,511,999.20

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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.