Home / 35,466.26-48,943.76-19,551.27

Finding the Fourth Proportional to 35,466.26, 48,943.76 and 19,551.27

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Solution

The fourth proportional to 35,466.26, 48,943.76 and 19,551.27 is: 26,980.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,466.26 : 48,943.76 = 19,551.27 : x
  2. Step 2: Convert to fraction form
    35,466.26/48,943.76 = 19,551.27/x
  3. Step 3: Cross multiply
    35,466.26x = 48,943.76 × 19,551.27
  4. Step 4: Simplify right side
    35,466.26x = 956,912,568.82
  5. Step 5: Solve for x
    x = 956,912,568.82/35,466.26
  6. Step 6: Final answer
    x = 26,980.93

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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.