Home / 592,330.22-888,587.82-192,877.00

Finding the Fourth Proportional to 592,330.22, 888,587.82 and 192,877.00

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Solution

The fourth proportional to 592,330.22, 888,587.82 and 192,877.00 is: 289,345.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    592,330.22 : 888,587.82 = 192,877.00 : x
  2. Step 2: Convert to fraction form
    592,330.22/888,587.82 = 192,877.00/x
  3. Step 3: Cross multiply
    592,330.22x = 888,587.82 × 192,877.00
  4. Step 4: Simplify right side
    592,330.22x = 171,388,150,736.67
  5. Step 5: Solve for x
    x = 171,388,150,736.67/592,330.22
  6. Step 6: Final answer
    x = 289,345.61

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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.