Home / 273,434.49-410,246.10-113,596.29

Finding the Fourth Proportional to 273,434.49, 410,246.10 and 113,596.29

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Solution

The fourth proportional to 273,434.49, 410,246.10 and 113,596.29 is: 170,433.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    273,434.49 : 410,246.10 = 113,596.29 : x
  2. Step 2: Convert to fraction form
    273,434.49/410,246.10 = 113,596.29/x
  3. Step 3: Cross multiply
    273,434.49x = 410,246.10 × 113,596.29
  4. Step 4: Simplify right side
    273,434.49x = 46,602,434,946.97
  5. Step 5: Solve for x
    x = 46,602,434,946.97/273,434.49
  6. Step 6: Final answer
    x = 170,433.64

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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.