Home / 94,676.04-141,977.00-35,479.42

Finding the Fourth Proportional to 94,676.04, 141,977.00 and 35,479.42

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Solution

The fourth proportional to 94,676.04, 141,977.00 and 35,479.42 is: 53,205.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,676.04 : 141,977.00 = 35,479.42 : x
  2. Step 2: Convert to fraction form
    94,676.04/141,977.00 = 35,479.42/x
  3. Step 3: Cross multiply
    94,676.04x = 141,977.00 × 35,479.42
  4. Step 4: Simplify right side
    94,676.04x = 5,037,261,347.10
  5. Step 5: Solve for x
    x = 5,037,261,347.10/94,676.04
  6. Step 6: Final answer
    x = 53,205.24

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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.