Home / 794,671.08-1,096,659.80-432,097.40

Finding the Fourth Proportional to 794,671.08, 1,096,659.80 and 432,097.40

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Solution

The fourth proportional to 794,671.08, 1,096,659.80 and 432,097.40 is: 596,301.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,671.08 : 1,096,659.80 = 432,097.40 : x
  2. Step 2: Convert to fraction form
    794,671.08/1,096,659.80 = 432,097.40/x
  3. Step 3: Cross multiply
    794,671.08x = 1,096,659.80 × 432,097.40
  4. Step 4: Simplify right side
    794,671.08x = 473,863,848,264.52
  5. Step 5: Solve for x
    x = 473,863,848,264.52/794,671.08
  6. Step 6: Final answer
    x = 596,301.87

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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.