Home / 794,670.72-1,096,637.94-432,094.71

Finding the Fourth Proportional to 794,670.72, 1,096,637.94 and 432,094.71

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Solution

The fourth proportional to 794,670.72, 1,096,637.94 and 432,094.71 is: 596,286.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,670.72 : 1,096,637.94 = 432,094.71 : x
  2. Step 2: Convert to fraction form
    794,670.72/1,096,637.94 = 432,094.71/x
  3. Step 3: Cross multiply
    794,670.72x = 1,096,637.94 × 432,094.71
  4. Step 4: Simplify right side
    794,670.72x = 473,851,452,659.30
  5. Step 5: Solve for x
    x = 473,851,452,659.30/794,670.72
  6. Step 6: Final answer
    x = 596,286.54

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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.