Home / 46,930.44-64,766.34-29,034.75

Finding the Fourth Proportional to 46,930.44, 64,766.34 and 29,034.75

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Solution

The fourth proportional to 46,930.44, 64,766.34 and 29,034.75 is: 40,069.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,930.44 : 64,766.34 = 29,034.75 : x
  2. Step 2: Convert to fraction form
    46,930.44/64,766.34 = 29,034.75/x
  3. Step 3: Cross multiply
    46,930.44x = 64,766.34 × 29,034.75
  4. Step 4: Simplify right side
    46,930.44x = 1,880,474,490.32
  5. Step 5: Solve for x
    x = 1,880,474,490.32/46,930.44
  6. Step 6: Final answer
    x = 40,069.40

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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.