Home / 94,193.34-141,274.49-31,014.29

Finding the Fourth Proportional to 94,193.34, 141,274.49 and 31,014.29

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Solution

The fourth proportional to 94,193.34, 141,274.49 and 31,014.29 is: 46,516.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,193.34 : 141,274.49 = 31,014.29 : x
  2. Step 2: Convert to fraction form
    94,193.34/141,274.49 = 31,014.29/x
  3. Step 3: Cross multiply
    94,193.34x = 141,274.49 × 31,014.29
  4. Step 4: Simplify right side
    94,193.34x = 4,381,527,141.02
  5. Step 5: Solve for x
    x = 4,381,527,141.02/94,193.34
  6. Step 6: Final answer
    x = 46,516.32

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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.