Home / 94,208.01-141,297.30-61,162.44

Finding the Fourth Proportional to 94,208.01, 141,297.30 and 61,162.44

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Solution

The fourth proportional to 94,208.01, 141,297.30 and 61,162.44 is: 91,734.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,208.01 : 141,297.30 = 61,162.44 : x
  2. Step 2: Convert to fraction form
    94,208.01/141,297.30 = 61,162.44/x
  3. Step 3: Cross multiply
    94,208.01x = 141,297.30 × 61,162.44
  4. Step 4: Simplify right side
    94,208.01x = 8,642,087,633.41
  5. Step 5: Solve for x
    x = 8,642,087,633.41/94,208.01
  6. Step 6: Final answer
    x = 91,734.11

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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.