Home / 5,943,923.40-8,202,709.62-3,365,535.24

Finding the Fourth Proportional to 5,943,923.40, 8,202,709.62 and 3,365,535.24

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Solution

The fourth proportional to 5,943,923.40, 8,202,709.62 and 3,365,535.24 is: 4,644,492.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,943,923.40 : 8,202,709.62 = 3,365,535.24 : x
  2. Step 2: Convert to fraction form
    5,943,923.40/8,202,709.62 = 3,365,535.24/x
  3. Step 3: Cross multiply
    5,943,923.40x = 8,202,709.62 × 3,365,535.24
  4. Step 4: Simplify right side
    5,943,923.40x = 27,606,508,289,597.01
  5. Step 5: Solve for x
    x = 27,606,508,289,597.01/5,943,923.40
  6. Step 6: Final answer
    x = 4,644,492.61

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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.