Home / 46,060.77-69,128.39-23,880.49

Finding the Fourth Proportional to 46,060.77, 69,128.39 and 23,880.49

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Solution

The fourth proportional to 46,060.77, 69,128.39 and 23,880.49 is: 35,840.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,060.77 : 69,128.39 = 23,880.49 : x
  2. Step 2: Convert to fraction form
    46,060.77/69,128.39 = 23,880.49/x
  3. Step 3: Cross multiply
    46,060.77x = 69,128.39 × 23,880.49
  4. Step 4: Simplify right side
    46,060.77x = 1,650,819,826.11
  5. Step 5: Solve for x
    x = 1,650,819,826.11/46,060.77
  6. Step 6: Final answer
    x = 35,840.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.