Home / 1,495,234.82-2,242,743.77-584,246.04

Finding the Fourth Proportional to 1,495,234.82, 2,242,743.77 and 584,246.04

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Solution

The fourth proportional to 1,495,234.82, 2,242,743.77 and 584,246.04 is: 876,326.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,495,234.82 : 2,242,743.77 = 584,246.04 : x
  2. Step 2: Convert to fraction form
    1,495,234.82/2,242,743.77 = 584,246.04/x
  3. Step 3: Cross multiply
    1,495,234.82x = 2,242,743.77 × 584,246.04
  4. Step 4: Simplify right side
    1,495,234.82x = 1,310,314,163,435.94
  5. Step 5: Solve for x
    x = 1,310,314,163,435.94/1,495,234.82
  6. Step 6: Final answer
    x = 876,326.68

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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.