Home / 794,867.56-1,096,925.16-432,299.68

Finding the Fourth Proportional to 794,867.56, 1,096,925.16 and 432,299.68

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Solution

The fourth proportional to 794,867.56, 1,096,925.16 and 432,299.68 is: 596,577.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,867.56 : 1,096,925.16 = 432,299.68 : x
  2. Step 2: Convert to fraction form
    794,867.56/1,096,925.16 = 432,299.68/x
  3. Step 3: Cross multiply
    794,867.56x = 1,096,925.16 × 432,299.68
  4. Step 4: Simplify right side
    794,867.56x = 474,200,395,651.95
  5. Step 5: Solve for x
    x = 474,200,395,651.95/794,867.56
  6. Step 6: Final answer
    x = 596,577.87

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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.