Home / 46,976.24-64,826.77-25,755.05

Finding the Fourth Proportional to 46,976.24, 64,826.77 and 25,755.05

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Solution

The fourth proportional to 46,976.24, 64,826.77 and 25,755.05 is: 35,541.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,976.24 : 64,826.77 = 25,755.05 : x
  2. Step 2: Convert to fraction form
    46,976.24/64,826.77 = 25,755.05/x
  3. Step 3: Cross multiply
    46,976.24x = 64,826.77 × 25,755.05
  4. Step 4: Simplify right side
    46,976.24x = 1,669,616,702.69
  5. Step 5: Solve for x
    x = 1,669,616,702.69/46,976.24
  6. Step 6: Final answer
    x = 35,541.73

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1.5x scale

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.