Home / 794,710.27-1,096,705.89-432,131.54

Finding the Fourth Proportional to 794,710.27, 1,096,705.89 and 432,131.54

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Solution

The fourth proportional to 794,710.27, 1,096,705.89 and 432,131.54 is: 596,344.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,710.27 : 1,096,705.89 = 432,131.54 : x
  2. Step 2: Convert to fraction form
    794,710.27/1,096,705.89 = 432,131.54/x
  3. Step 3: Cross multiply
    794,710.27x = 1,096,705.89 × 432,131.54
  4. Step 4: Simplify right side
    794,710.27x = 473,921,205,172.77
  5. Step 5: Solve for x
    x = 473,921,205,172.77/794,710.27
  6. Step 6: Final answer
    x = 596,344.63

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.