Home / 334,022.48-500,994.25-94,154.37

Finding the Fourth Proportional to 334,022.48, 500,994.25 and 94,154.37

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Solution

The fourth proportional to 334,022.48, 500,994.25 and 94,154.37 is: 141,220.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,022.48 : 500,994.25 = 94,154.37 : x
  2. Step 2: Convert to fraction form
    334,022.48/500,994.25 = 94,154.37/x
  3. Step 3: Cross multiply
    334,022.48x = 500,994.25 × 94,154.37
  4. Step 4: Simplify right side
    334,022.48x = 47,170,795,868.26
  5. Step 5: Solve for x
    x = 47,170,795,868.26/334,022.48
  6. Step 6: Final answer
    x = 141,220.42

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Why These Related Problems?

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