Home / 3,748,959.33-5,173,614.09-2,095,033.77

Finding the Fourth Proportional to 3,748,959.33, 5,173,614.09 and 2,095,033.77

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Solution

The fourth proportional to 3,748,959.33, 5,173,614.09 and 2,095,033.77 is: 2,891,174.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,748,959.33 : 5,173,614.09 = 2,095,033.77 : x
  2. Step 2: Convert to fraction form
    3,748,959.33/5,173,614.09 = 2,095,033.77/x
  3. Step 3: Cross multiply
    3,748,959.33x = 5,173,614.09 × 2,095,033.77
  4. Step 4: Simplify right side
    3,748,959.33x = 10,838,896,231,497.82
  5. Step 5: Solve for x
    x = 10,838,896,231,497.82/3,748,959.33
  6. Step 6: Final answer
    x = 2,891,174.66

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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.