Home / 92,474.04-127,614.62-50,032.66

Finding the Fourth Proportional to 92,474.04, 127,614.62 and 50,032.66

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Solution

The fourth proportional to 92,474.04, 127,614.62 and 50,032.66 is: 69,045.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,474.04 : 127,614.62 = 50,032.66 : x
  2. Step 2: Convert to fraction form
    92,474.04/127,614.62 = 50,032.66/x
  3. Step 3: Cross multiply
    92,474.04x = 127,614.62 × 50,032.66
  4. Step 4: Simplify right side
    92,474.04x = 6,384,898,893.49
  5. Step 5: Solve for x
    x = 6,384,898,893.49/92,474.04
  6. Step 6: Final answer
    x = 69,045.31

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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.