Home / 46,136.84-63,669.06-25,994.04

Finding the Fourth Proportional to 46,136.84, 63,669.06 and 25,994.04

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Solution

The fourth proportional to 46,136.84, 63,669.06 and 25,994.04 is: 35,871.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,136.84 : 63,669.06 = 25,994.04 : x
  2. Step 2: Convert to fraction form
    46,136.84/63,669.06 = 25,994.04/x
  3. Step 3: Cross multiply
    46,136.84x = 63,669.06 × 25,994.04
  4. Step 4: Simplify right side
    46,136.84x = 1,655,016,092.40
  5. Step 5: Solve for x
    x = 1,655,016,092.40/46,136.84
  6. Step 6: Final answer
    x = 35,871.90

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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.