Home / 732,094.76-1,097,734.68-226,512.28

Finding the Fourth Proportional to 732,094.76, 1,097,734.68 and 226,512.28

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Solution

The fourth proportional to 732,094.76, 1,097,734.68 and 226,512.28 is: 339,642.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    732,094.76 : 1,097,734.68 = 226,512.28 : x
  2. Step 2: Convert to fraction form
    732,094.76/1,097,734.68 = 226,512.28/x
  3. Step 3: Cross multiply
    732,094.76x = 1,097,734.68 × 226,512.28
  4. Step 4: Simplify right side
    732,094.76x = 248,650,385,201.87
  5. Step 5: Solve for x
    x = 248,650,385,201.87/732,094.76
  6. Step 6: Final answer
    x = 339,642.35

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.