Home / 33,855,626.80-46,735,061.08-22,857,268.56

Finding the Fourth Proportional to 33,855,626.80, 46,735,061.08 and 22,857,268.56

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Solution

The fourth proportional to 33,855,626.80, 46,735,061.08 and 22,857,268.56 is: 31,552,682.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,855,626.80 : 46,735,061.08 = 22,857,268.56 : x
  2. Step 2: Convert to fraction form
    33,855,626.80/46,735,061.08 = 22,857,268.56/x
  3. Step 3: Cross multiply
    33,855,626.80x = 46,735,061.08 × 22,857,268.56
  4. Step 4: Simplify right side
    33,855,626.80x = 1,068,235,842,273,563.50
  5. Step 5: Solve for x
    x = 1,068,235,842,273,563.50/33,855,626.80
  6. Step 6: Final answer
    x = 31,552,682.47

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.