Home / 1,829,556.29-2,524,802.62-1,013,773.59

Finding the Fourth Proportional to 1,829,556.29, 2,524,802.62 and 1,013,773.59

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Solution

The fourth proportional to 1,829,556.29, 2,524,802.62 and 1,013,773.59 is: 1,399,015.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,829,556.29 : 2,524,802.62 = 1,013,773.59 : x
  2. Step 2: Convert to fraction form
    1,829,556.29/2,524,802.62 = 1,013,773.59/x
  3. Step 3: Cross multiply
    1,829,556.29x = 2,524,802.62 × 1,013,773.59
  4. Step 4: Simplify right side
    1,829,556.29x = 2,559,578,203,494.79
  5. Step 5: Solve for x
    x = 2,559,578,203,494.79/1,829,556.29
  6. Step 6: Final answer
    x = 1,399,015.83

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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.