Home / 7,394,799.36-11,092,051.36-3,350,533.44

Finding the Fourth Proportional to 7,394,799.36, 11,092,051.36 and 3,350,533.44

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Solution

The fourth proportional to 7,394,799.36, 11,092,051.36 and 3,350,533.44 is: 5,025,733.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,394,799.36 : 11,092,051.36 = 3,350,533.44 : x
  2. Step 2: Convert to fraction form
    7,394,799.36/11,092,051.36 = 3,350,533.44/x
  3. Step 3: Cross multiply
    7,394,799.36x = 11,092,051.36 × 3,350,533.44
  4. Step 4: Simplify right side
    7,394,799.36x = 37,164,288,999,877.48
  5. Step 5: Solve for x
    x = 37,164,288,999,877.48/7,394,799.36
  6. Step 6: Final answer
    x = 5,025,733.25

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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.