Home / 350,024.64-483,023.04-197,071.44

Finding the Fourth Proportional to 350,024.64, 483,023.04 and 197,071.44

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Solution

The fourth proportional to 350,024.64, 483,023.04 and 197,071.44 is: 271,952.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    350,024.64 : 483,023.04 = 197,071.44 : x
  2. Step 2: Convert to fraction form
    350,024.64/483,023.04 = 197,071.44/x
  3. Step 3: Cross multiply
    350,024.64x = 483,023.04 × 197,071.44
  4. Step 4: Simplify right side
    350,024.64x = 95,190,046,045.98
  5. Step 5: Solve for x
    x = 95,190,046,045.98/350,024.64
  6. Step 6: Final answer
    x = 271,952.41

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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.