Home / 11,793,160.02-17,689,839.10-3,274,160.82

Finding the Fourth Proportional to 11,793,160.02, 17,689,839.10 and 3,274,160.82

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Solution

The fourth proportional to 11,793,160.02, 17,689,839.10 and 3,274,160.82 is: 4,911,268.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,793,160.02 : 17,689,839.10 = 3,274,160.82 : x
  2. Step 2: Convert to fraction form
    11,793,160.02/17,689,839.10 = 3,274,160.82/x
  3. Step 3: Cross multiply
    11,793,160.02x = 17,689,839.10 × 3,274,160.82
  4. Step 4: Simplify right side
    11,793,160.02x = 57,919,378,093,324.06
  5. Step 5: Solve for x
    x = 57,919,378,093,324.06/11,793,160.02
  6. Step 6: Final answer
    x = 4,911,268.74

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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.