Home / 46,895.77-64,717.79-25,675.18

Finding the Fourth Proportional to 46,895.77, 64,717.79 and 25,675.18

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Solution

The fourth proportional to 46,895.77, 64,717.79 and 25,675.18 is: 35,432.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,895.77 : 64,717.79 = 25,675.18 : x
  2. Step 2: Convert to fraction form
    46,895.77/64,717.79 = 25,675.18/x
  3. Step 3: Cross multiply
    46,895.77x = 64,717.79 × 25,675.18
  4. Step 4: Simplify right side
    46,895.77x = 1,661,640,455.49
  5. Step 5: Solve for x
    x = 1,661,640,455.49/46,895.77
  6. Step 6: Final answer
    x = 35,432.63

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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.