Home / 41,027,745.92-61,539,908.16-10,734,938.24

Finding the Fourth Proportional to 41,027,745.92, 61,539,908.16 and 10,734,938.24

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Solution

The fourth proportional to 41,027,745.92, 61,539,908.16 and 10,734,938.24 is: 16,101,959.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,027,745.92 : 61,539,908.16 = 10,734,938.24 : x
  2. Step 2: Convert to fraction form
    41,027,745.92/61,539,908.16 = 10,734,938.24/x
  3. Step 3: Cross multiply
    41,027,745.92x = 61,539,908.16 × 10,734,938.24
  4. Step 4: Simplify right side
    41,027,745.92x = 660,627,113,392,872
  5. Step 5: Solve for x
    x = 660,627,113,392,872/41,027,745.92
  6. Step 6: Final answer
    x = 16,101,959.75

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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.