Home / 9,961,248,226,057-14,942,527,960,758-2,609,982,951,880

Finding the Fourth Proportional to 9,961,248,226,057, 14,942,527,960,758 and 2,609,982,951,880

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Solution

The fourth proportional to 9,961,248,226,057, 14,942,527,960,758 and 2,609,982,951,880 is: 3,915,146,209,643.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,961,248,226,057 : 14,942,527,960,758 = 2,609,982,951,880 : x
  2. Step 2: Convert to fraction form
    9,961,248,226,057/14,942,527,960,758 = 2,609,982,951,880/x
  3. Step 3: Cross multiply
    9,961,248,226,057x = 14,942,527,960,758 × 2,609,982,951,880
  4. Step 4: Simplify right side
    9,961,248,226,057x = 38,999,743,235,568,603,240,595,456
  5. Step 5: Solve for x
    x = 38,999,743,235,568,603,240,595,456/9,961,248,226,057
  6. Step 6: Final answer
    x = 3,915,146,209,643.85

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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.