Home / 11,793,150.55-17,689,824.84-3,274,151.32

Finding the Fourth Proportional to 11,793,150.55, 17,689,824.84 and 3,274,151.32

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Solution

The fourth proportional to 11,793,150.55, 17,689,824.84 and 3,274,151.32 is: 4,911,254.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,793,150.55 : 17,689,824.84 = 3,274,151.32 : x
  2. Step 2: Convert to fraction form
    11,793,150.55/17,689,824.84 = 3,274,151.32/x
  3. Step 3: Cross multiply
    11,793,150.55x = 17,689,824.84 × 3,274,151.32
  4. Step 4: Simplify right side
    11,793,150.55x = 57,919,163,350,454.79
  5. Step 5: Solve for x
    x = 57,919,163,350,454.79/11,793,150.55
  6. Step 6: Final answer
    x = 4,911,254.47

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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.