Home / 46,343.88-63,954.63-25,123.23

Finding the Fourth Proportional to 46,343.88, 63,954.63 and 25,123.23

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Solution

The fourth proportional to 46,343.88, 63,954.63 and 25,123.23 is: 34,670.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,343.88 : 63,954.63 = 25,123.23 : x
  2. Step 2: Convert to fraction form
    46,343.88/63,954.63 = 25,123.23/x
  3. Step 3: Cross multiply
    46,343.88x = 63,954.63 × 25,123.23
  4. Step 4: Simplify right side
    46,343.88x = 1,606,746,879.05
  5. Step 5: Solve for x
    x = 1,606,746,879.05/46,343.88
  6. Step 6: Final answer
    x = 34,670.10

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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.