Home / 333,723.32-460,411.07-246,717.34

Finding the Fourth Proportional to 333,723.32, 460,411.07 and 246,717.34

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Solution

The fourth proportional to 333,723.32, 460,411.07 and 246,717.34 is: 340,375.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,723.32 : 460,411.07 = 246,717.34 : x
  2. Step 2: Convert to fraction form
    333,723.32/460,411.07 = 246,717.34/x
  3. Step 3: Cross multiply
    333,723.32x = 460,411.07 × 246,717.34
  4. Step 4: Simplify right side
    333,723.32x = 113,591,390,961.31
  5. Step 5: Solve for x
    x = 113,591,390,961.31/333,723.32
  6. Step 6: Final answer
    x = 340,375.95

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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.