Home / 29,414.12-44,116.44-10,693.40

Finding the Fourth Proportional to 29,414.12, 44,116.44 and 10,693.40

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Solution

The fourth proportional to 29,414.12, 44,116.44 and 10,693.40 is: 16,038.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,414.12 : 44,116.44 = 10,693.40 : x
  2. Step 2: Convert to fraction form
    29,414.12/44,116.44 = 10,693.40/x
  3. Step 3: Cross multiply
    29,414.12x = 44,116.44 × 10,693.40
  4. Step 4: Simplify right side
    29,414.12x = 471,754,739.50
  5. Step 5: Solve for x
    x = 471,754,739.50/29,414.12
  6. Step 6: Final answer
    x = 16,038.38

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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.