Home / 4,268,339,715-5,890,308,806.70-2,314,842,627

Finding the Fourth Proportional to 4,268,339,715, 5,890,308,806.70 and 2,314,842,627

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Solution

The fourth proportional to 4,268,339,715, 5,890,308,806.70 and 2,314,842,627 is: 3,194,482,825.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,268,339,715 : 5,890,308,806.70 = 2,314,842,627 : x
  2. Step 2: Convert to fraction form
    4,268,339,715/5,890,308,806.70 = 2,314,842,627/x
  3. Step 3: Cross multiply
    4,268,339,715x = 5,890,308,806.70 × 2,314,842,627
  4. Step 4: Simplify right side
    4,268,339,715x = 13,635,137,911,942,662,144
  5. Step 5: Solve for x
    x = 13,635,137,911,942,662,144/4,268,339,715
  6. Step 6: Final answer
    x = 3,194,482,825.26

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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.