Home / 3,092,548.07-4,267,950.09-1,716,152.33

Finding the Fourth Proportional to 3,092,548.07, 4,267,950.09 and 1,716,152.33

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Solution

The fourth proportional to 3,092,548.07, 4,267,950.09 and 1,716,152.33 is: 2,368,419.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,092,548.07 : 4,267,950.09 = 1,716,152.33 : x
  2. Step 2: Convert to fraction form
    3,092,548.07/4,267,950.09 = 1,716,152.33/x
  3. Step 3: Cross multiply
    3,092,548.07x = 4,267,950.09 × 1,716,152.33
  4. Step 4: Simplify right side
    3,092,548.07x = 7,324,452,491,277.21
  5. Step 5: Solve for x
    x = 7,324,452,491,277.21/3,092,548.07
  6. Step 6: Final answer
    x = 2,368,419.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.