Home / 6,793,130.36-9,374,519.58-3,737,279

Finding the Fourth Proportional to 6,793,130.36, 9,374,519.58 and 3,737,279

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Solution

The fourth proportional to 6,793,130.36, 9,374,519.58 and 3,737,279 is: 5,157,444.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,793,130.36 : 9,374,519.58 = 3,737,279 : x
  2. Step 2: Convert to fraction form
    6,793,130.36/9,374,519.58 = 3,737,279/x
  3. Step 3: Cross multiply
    6,793,130.36x = 9,374,519.58 × 3,737,279
  4. Step 4: Simplify right side
    6,793,130.36x = 35,035,195,161,422.82
  5. Step 5: Solve for x
    x = 35,035,195,161,422.82/6,793,130.36
  6. Step 6: Final answer
    x = 5,157,444.85

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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.