Home / 793,249.00-1,094,677.54-430,665.66

Finding the Fourth Proportional to 793,249.00, 1,094,677.54 and 430,665.66

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Solution

The fourth proportional to 793,249.00, 1,094,677.54 and 430,665.66 is: 594,315.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    793,249.00 : 1,094,677.54 = 430,665.66 : x
  2. Step 2: Convert to fraction form
    793,249.00/1,094,677.54 = 430,665.66/x
  3. Step 3: Cross multiply
    793,249.00x = 1,094,677.54 × 430,665.66
  4. Step 4: Simplify right side
    793,249.00x = 471,440,024,174.61
  5. Step 5: Solve for x
    x = 471,440,024,174.61/793,249.00
  6. Step 6: Final answer
    x = 594,315.31

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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.