Home / 41,161.26-56,802.54-22,298.39

Finding the Fourth Proportional to 41,161.26, 56,802.54 and 22,298.39

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Solution

The fourth proportional to 41,161.26, 56,802.54 and 22,298.39 is: 30,771.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,161.26 : 56,802.54 = 22,298.39 : x
  2. Step 2: Convert to fraction form
    41,161.26/56,802.54 = 22,298.39/x
  3. Step 3: Cross multiply
    41,161.26x = 56,802.54 × 22,298.39
  4. Step 4: Simplify right side
    41,161.26x = 1,266,604,905.90
  5. Step 5: Solve for x
    x = 1,266,604,905.90/41,161.26
  6. Step 6: Final answer
    x = 30,771.77

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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.