Home / 15,893,514.25-23,843,825.25-5,796,135.25

Finding the Fourth Proportional to 15,893,514.25, 23,843,825.25 and 5,796,135.25

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Solution

The fourth proportional to 15,893,514.25, 23,843,825.25 and 5,796,135.25 is: 8,695,498.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,893,514.25 : 23,843,825.25 = 5,796,135.25 : x
  2. Step 2: Convert to fraction form
    15,893,514.25/23,843,825.25 = 5,796,135.25/x
  3. Step 3: Cross multiply
    15,893,514.25x = 23,843,825.25 × 5,796,135.25
  4. Step 4: Simplify right side
    15,893,514.25x = 138,202,036,026,365.06
  5. Step 5: Solve for x
    x = 138,202,036,026,365.06/15,893,514.25
  6. Step 6: Final answer
    x = 8,695,498.92

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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.