Home / 5,801,028.40-8,006,699.64-3,223,595.44

Finding the Fourth Proportional to 5,801,028.40, 8,006,699.64 and 3,223,595.44

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Solution

The fourth proportional to 5,801,028.40, 8,006,699.64 and 3,223,595.44 is: 4,449,273.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,801,028.40 : 8,006,699.64 = 3,223,595.44 : x
  2. Step 2: Convert to fraction form
    5,801,028.40/8,006,699.64 = 3,223,595.44/x
  3. Step 3: Cross multiply
    5,801,028.40x = 8,006,699.64 × 3,223,595.44
  4. Step 4: Simplify right side
    5,801,028.40x = 25,810,360,448,953.64
  5. Step 5: Solve for x
    x = 25,810,360,448,953.64/5,801,028.40
  6. Step 6: Final answer
    x = 4,449,273.24

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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.