Home / 41,559.90-62,296.75-19,355.01

Finding the Fourth Proportional to 41,559.90, 62,296.75 and 19,355.01

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Solution

The fourth proportional to 41,559.90, 62,296.75 and 19,355.01 is: 29,012.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,559.90 : 62,296.75 = 19,355.01 : x
  2. Step 2: Convert to fraction form
    41,559.90/62,296.75 = 19,355.01/x
  3. Step 3: Cross multiply
    41,559.90x = 62,296.75 × 19,355.01
  4. Step 4: Simplify right side
    41,559.90x = 1,205,754,219.22
  5. Step 5: Solve for x
    x = 1,205,754,219.22/41,559.90
  6. Step 6: Final answer
    x = 29,012.44

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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.