Home / 41,376.30-62,025.96-15,075.06

Finding the Fourth Proportional to 41,376.30, 62,025.96 and 15,075.06

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Solution

The fourth proportional to 41,376.30, 62,025.96 and 15,075.06 is: 22,598.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,376.30 : 62,025.96 = 15,075.06 : x
  2. Step 2: Convert to fraction form
    41,376.30/62,025.96 = 15,075.06/x
  3. Step 3: Cross multiply
    41,376.30x = 62,025.96 × 15,075.06
  4. Step 4: Simplify right side
    41,376.30x = 935,045,068.56
  5. Step 5: Solve for x
    x = 935,045,068.56/41,376.30
  6. Step 6: Final answer
    x = 22,598.57

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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.