Home / 894,264.04-1,341,394.62-229,416.04

Finding the Fourth Proportional to 894,264.04, 1,341,394.62 and 229,416.04

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Solution

The fourth proportional to 894,264.04, 1,341,394.62 and 229,416.04 is: 344,123.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    894,264.04 : 1,341,394.62 = 229,416.04 : x
  2. Step 2: Convert to fraction form
    894,264.04/1,341,394.62 = 229,416.04/x
  3. Step 3: Cross multiply
    894,264.04x = 1,341,394.62 × 229,416.04
  4. Step 4: Simplify right side
    894,264.04x = 307,737,441,797.71
  5. Step 5: Solve for x
    x = 307,737,441,797.71/894,264.04
  6. Step 6: Final answer
    x = 344,123.69

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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.