Home / 846,169.16-1,268,060.31-467,260.47

Finding the Fourth Proportional to 846,169.16, 1,268,060.31 and 467,260.47

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Solution

The fourth proportional to 846,169.16, 1,268,060.31 and 467,260.47 is: 700,231.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    846,169.16 : 1,268,060.31 = 467,260.47 : x
  2. Step 2: Convert to fraction form
    846,169.16/1,268,060.31 = 467,260.47/x
  3. Step 3: Cross multiply
    846,169.16x = 1,268,060.31 × 467,260.47
  4. Step 4: Simplify right side
    846,169.16x = 592,514,456,438.95
  5. Step 5: Solve for x
    x = 592,514,456,438.95/846,169.16
  6. Step 6: Final answer
    x = 700,231.69

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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.