Home / 334,582.07-461,710.92-181,616.91

Finding the Fourth Proportional to 334,582.07, 461,710.92 and 181,616.91

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Solution

The fourth proportional to 334,582.07, 461,710.92 and 181,616.91 is: 250,624.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,582.07 : 461,710.92 = 181,616.91 : x
  2. Step 2: Convert to fraction form
    334,582.07/461,710.92 = 181,616.91/x
  3. Step 3: Cross multiply
    334,582.07x = 461,710.92 × 181,616.91
  4. Step 4: Simplify right side
    334,582.07x = 83,854,509,553.30
  5. Step 5: Solve for x
    x = 83,854,509,553.30/334,582.07
  6. Step 6: Final answer
    x = 250,624.63

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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.