Home / 568,199.64-852,152.04-168,746.52

Finding the Fourth Proportional to 568,199.64, 852,152.04 and 168,746.52

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Solution

The fourth proportional to 568,199.64, 852,152.04 and 168,746.52 is: 253,076.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    568,199.64 : 852,152.04 = 168,746.52 : x
  2. Step 2: Convert to fraction form
    568,199.64/852,152.04 = 168,746.52/x
  3. Step 3: Cross multiply
    568,199.64x = 852,152.04 × 168,746.52
  4. Step 4: Simplify right side
    568,199.64x = 143,797,691,260.90
  5. Step 5: Solve for x
    x = 143,797,691,260.90/568,199.64
  6. Step 6: Final answer
    x = 253,076.00

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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.