Home / 794,733.37-1,096,725.95-432,157.45

Finding the Fourth Proportional to 794,733.37, 1,096,725.95 and 432,157.45

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Solution

The fourth proportional to 794,733.37, 1,096,725.95 and 432,157.45 is: 596,373.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,733.37 : 1,096,725.95 = 432,157.45 : x
  2. Step 2: Convert to fraction form
    794,733.37/1,096,725.95 = 432,157.45/x
  3. Step 3: Cross multiply
    794,733.37x = 1,096,725.95 × 432,157.45
  4. Step 4: Simplify right side
    794,733.37x = 473,958,287,740.04
  5. Step 5: Solve for x
    x = 473,958,287,740.04/794,733.37
  6. Step 6: Final answer
    x = 596,373.96

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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.