Home / 363,252.48-544,899.22-110,541.21

Finding the Fourth Proportional to 363,252.48, 544,899.22 and 110,541.21

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Solution

The fourth proportional to 363,252.48, 544,899.22 and 110,541.21 is: 165,818.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    363,252.48 : 544,899.22 = 110,541.21 : x
  2. Step 2: Convert to fraction form
    363,252.48/544,899.22 = 110,541.21/x
  3. Step 3: Cross multiply
    363,252.48x = 544,899.22 × 110,541.21
  4. Step 4: Simplify right side
    363,252.48x = 60,233,816,787.13
  5. Step 5: Solve for x
    x = 60,233,816,787.13/363,252.48
  6. Step 6: Final answer
    x = 165,818.05

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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.