Home / 1,516,233.04-2,273,589-504,999.52

Finding the Fourth Proportional to 1,516,233.04, 2,273,589 and 504,999.52

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Solution

The fourth proportional to 1,516,233.04, 2,273,589 and 504,999.52 is: 757,245.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,516,233.04 : 2,273,589 = 504,999.52 : x
  2. Step 2: Convert to fraction form
    1,516,233.04/2,273,589 = 504,999.52/x
  3. Step 3: Cross multiply
    1,516,233.04x = 2,273,589 × 504,999.52
  4. Step 4: Simplify right side
    1,516,233.04x = 1,148,161,353,677.28
  5. Step 5: Solve for x
    x = 1,148,161,353,677.28/1,516,233.04
  6. Step 6: Final answer
    x = 757,245.97

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Double scale
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1.5x scale

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.