Home / 44,907.30-61,970.94-25,790.49

Finding the Fourth Proportional to 44,907.30, 61,970.94 and 25,790.49

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Solution

The fourth proportional to 44,907.30, 61,970.94 and 25,790.49 is: 35,590.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,907.30 : 61,970.94 = 25,790.49 : x
  2. Step 2: Convert to fraction form
    44,907.30/61,970.94 = 25,790.49/x
  3. Step 3: Cross multiply
    44,907.30x = 61,970.94 × 25,790.49
  4. Step 4: Simplify right side
    44,907.30x = 1,598,260,908.36
  5. Step 5: Solve for x
    x = 1,598,260,908.36/44,907.30
  6. Step 6: Final answer
    x = 35,590.22

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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.