Home / 3,223,606,528.96-4,837,618,540.70-1,125,082,936.22

Finding the Fourth Proportional to 3,223,606,528.96, 4,837,618,540.70 and 1,125,082,936.22

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Solution

The fourth proportional to 3,223,606,528.96, 4,837,618,540.70 and 1,125,082,936.22 is: 1,688,395,287.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,223,606,528.96 : 4,837,618,540.70 = 1,125,082,936.22 : x
  2. Step 2: Convert to fraction form
    3,223,606,528.96/4,837,618,540.70 = 1,125,082,936.22/x
  3. Step 3: Cross multiply
    3,223,606,528.96x = 4,837,618,540.70 × 1,125,082,936.22
  4. Step 4: Simplify right side
    3,223,606,528.96x = 5,442,722,072,058,878,976
  5. Step 5: Solve for x
    x = 5,442,722,072,058,878,976/3,223,606,528.96
  6. Step 6: Final answer
    x = 1,688,395,287.44

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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.