Home / 1,495,234.51-2,242,743.24-584,245.73

Finding the Fourth Proportional to 1,495,234.51, 2,242,743.24 and 584,245.73

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Solution

The fourth proportional to 1,495,234.51, 2,242,743.24 and 584,245.73 is: 876,326.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,495,234.51 : 2,242,743.24 = 584,245.73 : x
  2. Step 2: Convert to fraction form
    1,495,234.51/2,242,743.24 = 584,245.73/x
  3. Step 3: Cross multiply
    1,495,234.51x = 2,242,743.24 × 584,245.73
  4. Step 4: Simplify right side
    1,495,234.51x = 1,310,313,161,456.37
  5. Step 5: Solve for x
    x = 1,310,313,161,456.37/1,495,234.51
  6. Step 6: Final answer
    x = 876,326.19

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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.