Home / 46,376.88-63,999.81-25,156.14

Finding the Fourth Proportional to 46,376.88, 63,999.81 and 25,156.14

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Solution

The fourth proportional to 46,376.88, 63,999.81 and 25,156.14 is: 34,715.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,376.88 : 63,999.81 = 25,156.14 : x
  2. Step 2: Convert to fraction form
    46,376.88/63,999.81 = 25,156.14/x
  3. Step 3: Cross multiply
    46,376.88x = 63,999.81 × 25,156.14
  4. Step 4: Simplify right side
    46,376.88x = 1,609,988,180.33
  5. Step 5: Solve for x
    x = 1,609,988,180.33/46,376.88
  6. Step 6: Final answer
    x = 34,715.32

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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.