Home / 194,682.57-292,059.90-61,596.33

Finding the Fourth Proportional to 194,682.57, 292,059.90 and 61,596.33

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Solution

The fourth proportional to 194,682.57, 292,059.90 and 61,596.33 is: 92,405.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    194,682.57 : 292,059.90 = 61,596.33 : x
  2. Step 2: Convert to fraction form
    194,682.57/292,059.90 = 61,596.33/x
  3. Step 3: Cross multiply
    194,682.57x = 292,059.90 × 61,596.33
  4. Step 4: Simplify right side
    194,682.57x = 17,989,817,980.17
  5. Step 5: Solve for x
    x = 17,989,817,980.17/194,682.57
  6. Step 6: Final answer
    x = 92,405.90

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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.