Home / 7,045,080,045,763-10,569,141,114,334-2,144,499,737,425.20

Finding the Fourth Proportional to 7,045,080,045,763, 10,569,141,114,334 and 2,144,499,737,425.20

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Solution

The fourth proportional to 7,045,080,045,763, 10,569,141,114,334 and 2,144,499,737,425.20 is: 3,217,212,607,560.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,045,080,045,763 : 10,569,141,114,334 = 2,144,499,737,425.20 : x
  2. Step 2: Convert to fraction form
    7,045,080,045,763/10,569,141,114,334 = 2,144,499,737,425.20/x
  3. Step 3: Cross multiply
    7,045,080,045,763x = 10,569,141,114,334 × 2,144,499,737,425.20
  4. Step 4: Simplify right side
    7,045,080,045,763x = 22,665,520,344,499,150,068,383,744
  5. Step 5: Solve for x
    x = 22,665,520,344,499,150,068,383,744/7,045,080,045,763
  6. Step 6: Final answer
    x = 3,217,212,607,560.15

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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.