Home / 503,024.04-694,186.20-273,595.59

Finding the Fourth Proportional to 503,024.04, 694,186.20 and 273,595.59

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Solution

The fourth proportional to 503,024.04, 694,186.20 and 273,595.59 is: 377,569.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    503,024.04 : 694,186.20 = 273,595.59 : x
  2. Step 2: Convert to fraction form
    503,024.04/694,186.20 = 273,595.59/x
  3. Step 3: Cross multiply
    503,024.04x = 694,186.20 × 273,595.59
  4. Step 4: Simplify right side
    503,024.04x = 189,926,282,958.86
  5. Step 5: Solve for x
    x = 189,926,282,958.86/503,024.04
  6. Step 6: Final answer
    x = 377,569.00

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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.