Home / 600,242.44-828,341.00-328,304.52

Finding the Fourth Proportional to 600,242.44, 828,341.00 and 328,304.52

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Solution

The fourth proportional to 600,242.44, 828,341.00 and 328,304.52 is: 453,063.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,242.44 : 828,341.00 = 328,304.52 : x
  2. Step 2: Convert to fraction form
    600,242.44/828,341.00 = 328,304.52/x
  3. Step 3: Cross multiply
    600,242.44x = 828,341.00 × 328,304.52
  4. Step 4: Simplify right side
    600,242.44x = 271,948,097,595.59
  5. Step 5: Solve for x
    x = 271,948,097,595.59/600,242.44
  6. Step 6: Final answer
    x = 453,063.76

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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.