Home / 5,295,006,839.52-7,307,903,839.38-4,022,754,241.32

Finding the Fourth Proportional to 5,295,006,839.52, 7,307,903,839.38 and 4,022,754,241.32

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Solution

The fourth proportional to 5,295,006,839.52, 7,307,903,839.38 and 4,022,754,241.32 is: 5,552,004,379.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,295,006,839.52 : 7,307,903,839.38 = 4,022,754,241.32 : x
  2. Step 2: Convert to fraction form
    5,295,006,839.52/7,307,903,839.38 = 4,022,754,241.32/x
  3. Step 3: Cross multiply
    5,295,006,839.52x = 7,307,903,839.38 × 4,022,754,241.32
  4. Step 4: Simplify right side
    5,295,006,839.52x = 29,397,901,165,024,608,256
  5. Step 5: Solve for x
    x = 29,397,901,165,024,608,256/5,295,006,839.52
  6. Step 6: Final answer
    x = 5,552,004,379.98

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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.