Home / 39,056.16-58,572.14-14,092.97

Finding the Fourth Proportional to 39,056.16, 58,572.14 and 14,092.97

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Solution

The fourth proportional to 39,056.16, 58,572.14 and 14,092.97 is: 21,135.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,056.16 : 58,572.14 = 14,092.97 : x
  2. Step 2: Convert to fraction form
    39,056.16/58,572.14 = 14,092.97/x
  3. Step 3: Cross multiply
    39,056.16x = 58,572.14 × 14,092.97
  4. Step 4: Simplify right side
    39,056.16x = 825,455,048.53
  5. Step 5: Solve for x
    x = 825,455,048.53/39,056.16
  6. Step 6: Final answer
    x = 21,135.08

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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.