Home / 794,670.21-1,096,637.25-432,094.21

Finding the Fourth Proportional to 794,670.21, 1,096,637.25 and 432,094.21

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Solution

The fourth proportional to 794,670.21, 1,096,637.25 and 432,094.21 is: 596,285.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,670.21 : 1,096,637.25 = 432,094.21 : x
  2. Step 2: Convert to fraction form
    794,670.21/1,096,637.25 = 432,094.21/x
  3. Step 3: Cross multiply
    794,670.21x = 1,096,637.25 × 432,094.21
  4. Step 4: Simplify right side
    794,670.21x = 473,850,606,195.32
  5. Step 5: Solve for x
    x = 473,850,606,195.32/794,670.21
  6. Step 6: Final answer
    x = 596,285.86

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1.5x scale

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.