Home / 25,596.48-35,326-14,267.01

Finding the Fourth Proportional to 25,596.48, 35,326 and 14,267.01

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Solution

The fourth proportional to 25,596.48, 35,326 and 14,267.01 is: 19,690.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,596.48 : 35,326 = 14,267.01 : x
  2. Step 2: Convert to fraction form
    25,596.48/35,326 = 14,267.01/x
  3. Step 3: Cross multiply
    25,596.48x = 35,326 × 14,267.01
  4. Step 4: Simplify right side
    25,596.48x = 503,996,395.26
  5. Step 5: Solve for x
    x = 503,996,395.26/25,596.48
  6. Step 6: Final answer
    x = 19,690.07

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.