Home / 41,943.06-62,925.48-15,648

Finding the Fourth Proportional to 41,943.06, 62,925.48 and 15,648

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Solution

The fourth proportional to 41,943.06, 62,925.48 and 15,648 is: 23,476.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,943.06 : 62,925.48 = 15,648 : x
  2. Step 2: Convert to fraction form
    41,943.06/62,925.48 = 15,648/x
  3. Step 3: Cross multiply
    41,943.06x = 62,925.48 × 15,648
  4. Step 4: Simplify right side
    41,943.06x = 984,657,911.04
  5. Step 5: Solve for x
    x = 984,657,911.04/41,943.06
  6. Step 6: Final answer
    x = 23,476.06

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.