Home / 33,867.47-46,737.59-19,527

Finding the Fourth Proportional to 33,867.47, 46,737.59 and 19,527

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Solution

The fourth proportional to 33,867.47, 46,737.59 and 19,527 is: 26,947.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,867.47 : 46,737.59 = 19,527 : x
  2. Step 2: Convert to fraction form
    33,867.47/46,737.59 = 19,527/x
  3. Step 3: Cross multiply
    33,867.47x = 46,737.59 × 19,527
  4. Step 4: Simplify right side
    33,867.47x = 912,644,822.30
  5. Step 5: Solve for x
    x = 912,644,822.30/33,867.47
  6. Step 6: Final answer
    x = 26,947.54

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.