Home / 2,235,495.06-3,352,396.68-956,049.30

Finding the Fourth Proportional to 2,235,495.06, 3,352,396.68 and 956,049.30

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Solution

The fourth proportional to 2,235,495.06, 3,352,396.68 and 956,049.30 is: 1,433,712.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,235,495.06 : 3,352,396.68 = 956,049.30 : x
  2. Step 2: Convert to fraction form
    2,235,495.06/3,352,396.68 = 956,049.30/x
  3. Step 3: Cross multiply
    2,235,495.06x = 3,352,396.68 × 956,049.30
  4. Step 4: Simplify right side
    2,235,495.06x = 3,205,056,499,236.32
  5. Step 5: Solve for x
    x = 3,205,056,499,236.32/2,235,495.06
  6. Step 6: Final answer
    x = 1,433,712.18

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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.