Home / 32,477.94-44,805.27-19,042.38

Finding the Fourth Proportional to 32,477.94, 44,805.27 and 19,042.38

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Solution

The fourth proportional to 32,477.94, 44,805.27 and 19,042.38 is: 26,270.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,477.94 : 44,805.27 = 19,042.38 : x
  2. Step 2: Convert to fraction form
    32,477.94/44,805.27 = 19,042.38/x
  3. Step 3: Cross multiply
    32,477.94x = 44,805.27 × 19,042.38
  4. Step 4: Simplify right side
    32,477.94x = 853,198,977.34
  5. Step 5: Solve for x
    x = 853,198,977.34/32,477.94
  6. Step 6: Final answer
    x = 26,270.11

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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.