Home / 29,546,067.60-44,294,218.20-15,362,643.60

Finding the Fourth Proportional to 29,546,067.60, 44,294,218.20 and 15,362,643.60

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Solution

The fourth proportional to 29,546,067.60, 44,294,218.20 and 15,362,643.60 is: 23,031,027.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,546,067.60 : 44,294,218.20 = 15,362,643.60 : x
  2. Step 2: Convert to fraction form
    29,546,067.60/44,294,218.20 = 15,362,643.60/x
  3. Step 3: Cross multiply
    29,546,067.60x = 44,294,218.20 × 15,362,643.60
  4. Step 4: Simplify right side
    29,546,067.60x = 680,476,287,747,233.50
  5. Step 5: Solve for x
    x = 680,476,287,747,233.50/29,546,067.60
  6. Step 6: Final answer
    x = 23,031,027.24

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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.