Home / 11,833,958.45-17,737,483.38-5,006,270.21

Finding the Fourth Proportional to 11,833,958.45, 17,737,483.38 and 5,006,270.21

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Solution

The fourth proportional to 11,833,958.45, 17,737,483.38 and 5,006,270.21 is: 7,503,713.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,833,958.45 : 17,737,483.38 = 5,006,270.21 : x
  2. Step 2: Convert to fraction form
    11,833,958.45/17,737,483.38 = 5,006,270.21/x
  3. Step 3: Cross multiply
    11,833,958.45x = 17,737,483.38 × 5,006,270.21
  4. Step 4: Simplify right side
    11,833,958.45x = 88,798,634,538,203.17
  5. Step 5: Solve for x
    x = 88,798,634,538,203.17/11,833,958.45
  6. Step 6: Final answer
    x = 7,503,713.56

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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.