Home / 4,713,398,507.70-7,062,097,077.27-2,844,116,570.25

Finding the Fourth Proportional to 4,713,398,507.70, 7,062,097,077.27 and 2,844,116,570.25

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Solution

The fourth proportional to 4,713,398,507.70, 7,062,097,077.27 and 2,844,116,570.25 is: 4,261,347,154.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,713,398,507.70 : 7,062,097,077.27 = 2,844,116,570.25 : x
  2. Step 2: Convert to fraction form
    4,713,398,507.70/7,062,097,077.27 = 2,844,116,570.25/x
  3. Step 3: Cross multiply
    4,713,398,507.70x = 7,062,097,077.27 × 2,844,116,570.25
  4. Step 4: Simplify right side
    4,713,398,507.70x = 20,085,427,318,177,701,888
  5. Step 5: Solve for x
    x = 20,085,427,318,177,701,888/4,713,398,507.70
  6. Step 6: Final answer
    x = 4,261,347,154.37

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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.