Home / 3,936,094,273,293-5,897,694,002,804.40-2,096,279,595,312.20

Finding the Fourth Proportional to 3,936,094,273,293, 5,897,694,002,804.40 and 2,096,279,595,312.20

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Solution

The fourth proportional to 3,936,094,273,293, 5,897,694,002,804.40 and 2,096,279,595,312.20 is: 3,140,985,641,873.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,936,094,273,293 : 5,897,694,002,804.40 = 2,096,279,595,312.20 : x
  2. Step 2: Convert to fraction form
    3,936,094,273,293/5,897,694,002,804.40 = 2,096,279,595,312.20/x
  3. Step 3: Cross multiply
    3,936,094,273,293x = 5,897,694,002,804.40 × 2,096,279,595,312.20
  4. Step 4: Simplify right side
    3,936,094,273,293x = 12,363,215,597,473,996,604,440,576
  5. Step 5: Solve for x
    x = 12,363,215,597,473,996,604,440,576/3,936,094,273,293
  6. Step 6: Final answer
    x = 3,140,985,641,873.54

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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.