Home / 3,957,194,585,213.10-5,932,392,297,083.50-1,375,281,648,348

Finding the Fourth Proportional to 3,957,194,585,213.10, 5,932,392,297,083.50 and 1,375,281,648,348

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Solution

The fourth proportional to 3,957,194,585,213.10, 5,932,392,297,083.50 and 1,375,281,648,348 is: 2,061,740,983,743.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,957,194,585,213.10 : 5,932,392,297,083.50 = 1,375,281,648,348 : x
  2. Step 2: Convert to fraction form
    3,957,194,585,213.10/5,932,392,297,083.50 = 1,375,281,648,348/x
  3. Step 3: Cross multiply
    3,957,194,585,213.10x = 5,932,392,297,083.50 × 1,375,281,648,348
  4. Step 4: Simplify right side
    3,957,194,585,213.10x = 8,158,710,256,979,974,289,358,848
  5. Step 5: Solve for x
    x = 8,158,710,256,979,974,289,358,848/3,957,194,585,213.10
  6. Step 6: Final answer
    x = 2,061,740,983,743.06

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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.