Home / 794,659.10-1,096,643.25-432,085.41

Finding the Fourth Proportional to 794,659.10, 1,096,643.25 and 432,085.41

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Solution

The fourth proportional to 794,659.10, 1,096,643.25 and 432,085.41 is: 596,285.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,659.10 : 1,096,643.25 = 432,085.41 : x
  2. Step 2: Convert to fraction form
    794,659.10/1,096,643.25 = 432,085.41/x
  3. Step 3: Cross multiply
    794,659.10x = 1,096,643.25 × 432,085.41
  4. Step 4: Simplify right side
    794,659.10x = 473,843,548,299.98
  5. Step 5: Solve for x
    x = 473,843,548,299.98/794,659.10
  6. Step 6: Final answer
    x = 596,285.31

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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.