Home / 5,267,651.38-7,269,356.32-3,092,194.52

Finding the Fourth Proportional to 5,267,651.38, 7,269,356.32 and 3,092,194.52

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Solution

The fourth proportional to 5,267,651.38, 7,269,356.32 and 3,092,194.52 is: 4,267,226.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,267,651.38 : 7,269,356.32 = 3,092,194.52 : x
  2. Step 2: Convert to fraction form
    5,267,651.38/7,269,356.32 = 3,092,194.52/x
  3. Step 3: Cross multiply
    5,267,651.38x = 7,269,356.32 × 3,092,194.52
  4. Step 4: Simplify right side
    5,267,651.38x = 22,478,263,776,631.37
  5. Step 5: Solve for x
    x = 22,478,263,776,631.37/5,267,651.38
  6. Step 6: Final answer
    x = 4,267,226.92

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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.