Home / 58,250.19-80,398.56-41,236.77

Finding the Fourth Proportional to 58,250.19, 80,398.56 and 41,236.77

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Solution

The fourth proportional to 58,250.19, 80,398.56 and 41,236.77 is: 56,916.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,250.19 : 80,398.56 = 41,236.77 : x
  2. Step 2: Convert to fraction form
    58,250.19/80,398.56 = 41,236.77/x
  3. Step 3: Cross multiply
    58,250.19x = 80,398.56 × 41,236.77
  4. Step 4: Simplify right side
    58,250.19x = 3,315,376,927.05
  5. Step 5: Solve for x
    x = 3,315,376,927.05/58,250.19
  6. Step 6: Final answer
    x = 56,916.16

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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.