Home / 49,259,025.10-73,888,537.65-41,606,274.70

Finding the Fourth Proportional to 49,259,025.10, 73,888,537.65 and 41,606,274.70

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Solution

The fourth proportional to 49,259,025.10, 73,888,537.65 and 41,606,274.70 is: 62,409,412.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,259,025.10 : 73,888,537.65 = 41,606,274.70 : x
  2. Step 2: Convert to fraction form
    49,259,025.10/73,888,537.65 = 41,606,274.70/x
  3. Step 3: Cross multiply
    49,259,025.10x = 73,888,537.65 × 41,606,274.70
  4. Step 4: Simplify right side
    49,259,025.10x = 3,074,226,794,647,193
  5. Step 5: Solve for x
    x = 3,074,226,794,647,193/49,259,025.10
  6. Step 6: Final answer
    x = 62,409,412.05

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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.