Home / 2,533,723.38-3,800,587.95-760,795.38

Finding the Fourth Proportional to 2,533,723.38, 3,800,587.95 and 760,795.38

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Solution

The fourth proportional to 2,533,723.38, 3,800,587.95 and 760,795.38 is: 1,141,193.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,533,723.38 : 3,800,587.95 = 760,795.38 : x
  2. Step 2: Convert to fraction form
    2,533,723.38/3,800,587.95 = 760,795.38/x
  3. Step 3: Cross multiply
    2,533,723.38x = 3,800,587.95 × 760,795.38
  4. Step 4: Simplify right side
    2,533,723.38x = 2,891,469,753,643.67
  5. Step 5: Solve for x
    x = 2,891,469,753,643.67/2,533,723.38
  6. Step 6: Final answer
    x = 1,141,193.93

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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.