Home / 4,875,010,955.68-6,727,494,084.24-2,647,324,780.96

Finding the Fourth Proportional to 4,875,010,955.68, 6,727,494,084.24 and 2,647,324,780.96

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Solution

The fourth proportional to 4,875,010,955.68, 6,727,494,084.24 and 2,647,324,780.96 is: 3,653,296,775.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,875,010,955.68 : 6,727,494,084.24 = 2,647,324,780.96 : x
  2. Step 2: Convert to fraction form
    4,875,010,955.68/6,727,494,084.24 = 2,647,324,780.96/x
  3. Step 3: Cross multiply
    4,875,010,955.68x = 6,727,494,084.24 × 2,647,324,780.96
  4. Step 4: Simplify right side
    4,875,010,955.68x = 17,809,861,802,970,353,664
  5. Step 5: Solve for x
    x = 17,809,861,802,970,353,664/4,875,010,955.68
  6. Step 6: Final answer
    x = 3,653,296,775.10

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.