Home / 7,397,825-11,096,737.59-2,079,041

Finding the Fourth Proportional to 7,397,825, 11,096,737.59 and 2,079,041

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Solution

The fourth proportional to 7,397,825, 11,096,737.59 and 2,079,041 is: 3,118,561.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,397,825 : 11,096,737.59 = 2,079,041 : x
  2. Step 2: Convert to fraction form
    7,397,825/11,096,737.59 = 2,079,041/x
  3. Step 3: Cross multiply
    7,397,825x = 11,096,737.59 × 2,079,041
  4. Step 4: Simplify right side
    7,397,825x = 23,070,572,415,851.19
  5. Step 5: Solve for x
    x = 23,070,572,415,851.19/7,397,825
  6. Step 6: Final answer
    x = 3,118,561.53

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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.