Home / 2,338,788-3,508,182.14-565,860

Finding the Fourth Proportional to 2,338,788, 3,508,182.14 and 565,860

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Solution

The fourth proportional to 2,338,788, 3,508,182.14 and 565,860 is: 848,790.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,338,788 : 3,508,182.14 = 565,860 : x
  2. Step 2: Convert to fraction form
    2,338,788/3,508,182.14 = 565,860/x
  3. Step 3: Cross multiply
    2,338,788x = 3,508,182.14 × 565,860
  4. Step 4: Simplify right side
    2,338,788x = 1,985,139,942,911.10
  5. Step 5: Solve for x
    x = 1,985,139,942,911.10/2,338,788
  6. Step 6: Final answer
    x = 848,790.03

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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.