Home / 39,056.10-58,572.04-14,092.91

Finding the Fourth Proportional to 39,056.10, 58,572.04 and 14,092.91

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Solution

The fourth proportional to 39,056.10, 58,572.04 and 14,092.91 is: 21,135.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,056.10 : 58,572.04 = 14,092.91 : x
  2. Step 2: Convert to fraction form
    39,056.10/58,572.04 = 14,092.91/x
  3. Step 3: Cross multiply
    39,056.10x = 58,572.04 × 14,092.91
  4. Step 4: Simplify right side
    39,056.10x = 825,450,488.24
  5. Step 5: Solve for x
    x = 825,450,488.24/39,056.10
  6. Step 6: Final answer
    x = 21,135.00

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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.