Home / 44,578.92-61,513.02-26,670.36

Finding the Fourth Proportional to 44,578.92, 61,513.02 and 26,670.36

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Solution

The fourth proportional to 44,578.92, 61,513.02 and 26,670.36 is: 36,801.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,578.92 : 61,513.02 = 26,670.36 : x
  2. Step 2: Convert to fraction form
    44,578.92/61,513.02 = 26,670.36/x
  3. Step 3: Cross multiply
    44,578.92x = 61,513.02 × 26,670.36
  4. Step 4: Simplify right side
    44,578.92x = 1,640,574,388.09
  5. Step 5: Solve for x
    x = 1,640,574,388.09/44,578.92
  6. Step 6: Final answer
    x = 36,801.57

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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.