Home / 3,805,471.33-5,709,046.58-1,110,007.50

Finding the Fourth Proportional to 3,805,471.33, 5,709,046.58 and 1,110,007.50

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Solution

The fourth proportional to 3,805,471.33, 5,709,046.58 and 1,110,007.50 is: 1,665,256.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,805,471.33 : 5,709,046.58 = 1,110,007.50 : x
  2. Step 2: Convert to fraction form
    3,805,471.33/5,709,046.58 = 1,110,007.50/x
  3. Step 3: Cross multiply
    3,805,471.33x = 5,709,046.58 × 1,110,007.50
  4. Step 4: Simplify right side
    3,805,471.33x = 6,337,084,498,852.92
  5. Step 5: Solve for x
    x = 6,337,084,498,852.92/3,805,471.33
  6. Step 6: Final answer
    x = 1,665,256.14

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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.