Home / 11,341,204.77-17,007,117.14-3,557,522.80

Finding the Fourth Proportional to 11,341,204.77, 17,007,117.14 and 3,557,522.80

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Solution

The fourth proportional to 11,341,204.77, 17,007,117.14 and 3,557,522.80 is: 5,334,813.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,341,204.77 : 17,007,117.14 = 3,557,522.80 : x
  2. Step 2: Convert to fraction form
    11,341,204.77/17,007,117.14 = 3,557,522.80/x
  3. Step 3: Cross multiply
    11,341,204.77x = 17,007,117.14 × 3,557,522.80
  4. Step 4: Simplify right side
    11,341,204.77x = 60,503,206,954,196.80
  5. Step 5: Solve for x
    x = 60,503,206,954,196.80/11,341,204.77
  6. Step 6: Final answer
    x = 5,334,813.03

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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.