Home / 794,599.44-1,096,568.76-432,047.64

Finding the Fourth Proportional to 794,599.44, 1,096,568.76 and 432,047.64

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Solution

The fourth proportional to 794,599.44, 1,096,568.76 and 432,047.64 is: 596,237.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,599.44 : 1,096,568.76 = 432,047.64 : x
  2. Step 2: Convert to fraction form
    794,599.44/1,096,568.76 = 432,047.64/x
  3. Step 3: Cross multiply
    794,599.44x = 1,096,568.76 × 432,047.64
  4. Step 4: Simplify right side
    794,599.44x = 473,769,944,855.73
  5. Step 5: Solve for x
    x = 473,769,944,855.73/794,599.44
  6. Step 6: Final answer
    x = 596,237.45

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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.